科教类阅读的试题列表
科教类阅读的试题100
It was your birthday, and you just opened your biggest gift — a smooth silver laptop. You can’t wait to instant-message your friends with the news, but first yHave you ever suddenly felt that someone you know was in trouble ― and he was? Have you ever dreamed something that came true later? Maybe you have ESP.ESP stHave you ever tried to draw a straight line, only to find it turns out all wrong? Or, wanted to show 36at a party but the song you’d practised so many times suDahlia was running around the house screaming and crying. “I hate her! I hate her! I will __36__ play with her again!” Finally, her steps slowed, __37__ she tolThe year is 2094. It has been announced that a comet (彗星)is heading towards the earth. Most of it will miss our planet, but two pieces will probably hit the When we say older people shrink, we don’t mean they become tiny enough to fit in your pocket! We just mean that it’s common for older people to become a littleThere are many ways to find a job. It can be as easy as walking into a neighborhood store to look at the announcement board. Local stores often have areas wherIn Wiltshire, England, volunteers are being sought to visit a nature protection area to count the butterflies living there and on surrounding fields. The projecThe world always makes way for the dreamer.When I was twelve years old, my father took me to see Zig Zigler. I remember sitting in that dark hall listening to The office has always been a place to get ahead. Unfortunately, It is also a place where a lot of natural resources start to fall behind. Take a look around ne阅读表达(共5小题, 每小题3分, 满分15分)Let me tell you about five of the enemies we face from within.The first enemy that you’ve got to destroy before it destroyScientists in Mexico have just begun a new study of one of the world’s biggest pyramids: the Pyramid of the Sun, north of Mexico City. They’re putting lots ofAnne Whitney, a sophomore (大学二年级学生) at Colorado State University, first had a problem taking tests when she began college. "I was always well prepared fScholarship Application Tips in 2013 for college students·Before you apply1. Work hard to get good grades. Don’t sweat about one bad grade, but always strive(Squirrels often communicate with whistles, chirps and chucks, which sound like the word “chuck”. Whistles and chirps are like the sounds that many birds make.NowDid you ever look up at the moon and think you saw a man’s face there? When the moon is round and full, the shadows(影子) of the moon mountains and the lines oPeople do not analyse every problem they meet. Sometimes they try to remember a solution from the last time they had a 36 problem. They often accept the opinioIt’s 2035. You have a job, a family and you’re about 40 old. Welcome to your future life.Getting ready for work, you pause in front of the mirror, “Turn redA device that stops drivers from falling asleep at the wheel is about to undergo testing at Department of Transport laboratories and could go on sale within 12 mThere is no question that teenagers need rules, which is often not a difficult thing for parents to give. What can be more challenging is giving teenagers theirNormal bicycle safety guides usually tell you to wear you helmet(头盔) and to obey the law in order to avoid being hit on a bike. Is this advice really helpful?Due to the increasing number of violence acts produced in schools all over the world, more and more parents prefer to have their children educated at home ratherShe had been shopping with her Mom in Wal-Mart. She must have been 6 years old, this beautiful brown haired, freckle-faced image of innocence. Outside, it was Scientists have proved that sleeping and learning go hand in hand. Even a short nap can boost our memory and sharpen our thinking. But the relationship goes deFew of us act alone in the real world. Most things are done with the help or ideas of other people. Group projects are great practice for high school, college,Reading is not the only way to gain knowledge of the work in the past. There is another large reservoir (知识库) which may be called experience, and the collegeThere are only about 1,000 Hawaiian monk seals(夏威夷僧海豹) left and its population is going down 4% a year. Hawaiian monk seals are found in the northwest parThe following is a father’s advice to his son/daughter, who has just graduated(毕业) from high school:First of all, congratulations on your graduation! GraduatiThe works of Shakespeare and Wordsworth are “rocket-boosters” to the brain and better therapy than self-help books, researchers will say this week.Scientists, pDear Dr Fang,How are you? I am writing to ask for some 36about how to help my 15-year-old son. At the moment, he refuses to do almost anything his mother and IThe possibility that pleasant smells might reduce pain has recently been suggested by new research. In a scientific study, doctors asked 20 men and 20 women to Most recently, it’s very common in students who need a parent present for job interviews.Naturally, it’s easy to blame the students in these situations, but tHave you ever noticed someone "talking" to them-selves? What did you think? The word "crazy" probably came to your mind. Wait a minute, though. Maybe theYou can’t hide a natural disaster from children, so how do we prepare them for it? First of all, you should explain to them that acts of nature aren’t necessaA. Be brave in your requestsB. You get what you tolerateC. Don’t feel guilty of your requestsD. Don’t think others are mind readersE. Don’t make a “no” mHalf of the world’s population is affected by Asian monsoons (季风), but monsoons are difficult to predict. American researchers have put together a 700-year rWhat do butterfly wings have to do with computer screens? What do birds have to do with high speed trains? These may sound like strange things to put together.Looking for a new weight loss plan? Try living on top of a mountain. Mountain air contains less oxygen than air at lower altitudes, so breathing it causes the FRIDAY, Aug. 3 (Health Day News) -- Middle school studentswho are physically fit are likely to score higher on standardized tests measuring reading and math abi“Why should I care about the environment?” some people ask. There is a very simple reason: We live on the earth, and it is the only place we can live on right Eco City Farms are becoming more popular in cities and towns around the Unites States.Eco City Farms in Edmonton, Maryland, is located near shopping centers, caCertain animals know without analysis the difference between a number of objects and a smaller number. In his book The Natural History of Selbourne (1786), the The sea horse is a magical animal, which has puzzled (使困惑) people for thousands of years. In ancient Rome sea horses were believed to be the babies of NeptunThe south and east of the Great Lakes is famous for the huge amounts of snow it receives. When the snow starts to fall every year,people start discussing the phFor most of us, the rain that falls on our roof runs off into the ground or the sewer(下水道) system. But if you want to save a little water and reuse it on youWe like to think our intelligence is self-made; it happens inside our heads, the product of our inner thoughts alone. But the rise of Google, Wikipedia and othIs language, like food, a basic human need? Judging from the extreme experiment of Frederick in the 13th century, it may be. Hoping to discover what language aEven if we have an extremely healthy diet and lifestyle, the human body is programmed to wear out at a maximum of about 120 years, and usually less. We all haveTrying to make a big decision while you’re also preparing for a scary presentation? You might want to hold off on that. Feeling stressed changes how people weImagine when you are sailing an ocean for the first time, you see a big fish swimming near your ship. You might be scared, and worried about whether it will turHow could we have thought so wrongly of as banana peel that it always hits the garbage? Utility of anything seems to be in the eyes of the beholder. The bananaI will tell you the truth about plastic bags-the positive and the negative sides and provide a solution to this problem. Whether it is a shopping bag, a food baFarmers can produce more by planting several different crops in the same field.But their success depends on which crops they plant together and how they mix (混Honey from the African forest is not only a kind of natural sugar, it is also delicious.Most people, and many animals, like eating it. However, the only way fo It is easy for us to tell our friends from our enemies. But can other animals do the same? Elephants can! They can use their sense of vision and smell to tellMandara seemed to know something big was about to happen. So she let out a yell, caught hold of her 2-year-old daughter Kibibi and climbed up into a tree. She New genetic analysis has revealed that many Amazon tree species are likely to survive human-made climate warming in the coming century, contrary to previous findFamily Vs TechnologyModern technology certainly changes family behavior, but does it really damage family life as many people fear? Not necessarily, says Dr. SIt was a cold evening and my daughter and I were walking up Broadway.I didn’t notice a guy sitting inside a cardboard box.But Nora did.She wasn’t even four, buLaws that would have ensured pupils from five to 16 received a full financial education got lost in the ‘wash up’. An application is calling on the next goverThe art of reading fiction is largely a matter of inferring meanings. To infer means to understand facts which are not directly stated---only suggested. InfereWe human beings haven’t been good friends to animals. For thousands of years, we have been polluting the environment, making it hard for animals to live on theBabies understand what their mothers say, even when they speak a language their children have never heard before, scientists claim.The researchers found that onAbout 97% of the world's water is salty and is found in our oceans and seas. But, as we can't drink seawater, how can it be important? Every part of our seasIf you find that your teacher is unfair to you, think about what is happening. Try to find out whether your teacher really dislikes you, or whether something elAir is an odorless (无气味的), invisible (看不见的) gas that surrounds the earth. It is everywhere on the planet. An “empty” drinking glass and an “empty” roomWhen you practice reading with passages shorter than book length, do not try to take in each word separately, one after the other. It is much more difficult to Extract 1(摘录一)A computerA computer is an "information processor". It is given information, called "data", instructed to do certain things and then show uThe universities are schools of education and research but the main reason for their existence is not in the knowledge taught to the students or in the opportuniAnnalisee Brasil, a 14-year-old girl, is one of the brightest kids of her generation. When Annalisee was 3, her mother Angi noticed that she was stringing toget(The Guardian): More UK universities should be profiting from ideasA repeated criticism of the UK's university sector is its noticeable weakness in translating It’s a common belief that over time, pet owners start to look like their animals, and vice versa. Now conies the terrifying news that cats look up to their ownBlackbird (画眉)★A good sign★Paradise★MagicSeeing a blackbird for most is a good sign. It can also mean shyness and insecurity, which directly means a lack of sNext autumn, studying for a degree in Britain will become more expensive, and the results are already clear. This week, figures from UCAS(the Universities and CAt the beginning of the 20th century there were more than a million lions worldwide. Today there are less than 30,000 in the wild. The remaining lions are incrSome plants get so hungry they eat flies, and even small frogs. What's more amazing is that these plants occur naturally (in special environments) in every staHIGHFIELD COMPREHENSIVE SCHOOLSCHOOL REPORTForm Teacher:G. Baker Pupil’s Name: Simon WatkinsTerm:Summer 2012 Form:Ⅳ BSubjectExamClass workCommentsEnglish5961SiLife on earth depends on water, and there is no substitute for it. The current assumption is that our basic needs for water—whether for drinking, agriculture, iFor some students, especially those from poor families, taking a job is not a matter of choice, but necessity. They need to work to save for college, or even toCats are very smart. They are one of the smartest animals. The brain of a cat is large. It is highly developed. This may be why cats have good memories. CatAlthough man has known asbestos (石棉) for many hundreds of years, it was not until 160 years ago that it was mined for the first time on the North American contCORVALIJS. Ore.-- Engineers at Oregon Suite University have made a breakthrough in the performance of microbial (微生物的)fuel cells that can produce electriciSince the beginning of history, man has been attracted by the idea of living forever, of winning the fight against death and disease. So far, this has only remaPlants have family values, too; it seems, with new research suggesting they can recognize close relatives in order to work together.An ability to tell family fNASA has opened the door to the next generation of space discovery by announcing great plans for a base for humans to live on the surface of the moon forever.Th阅读下列应用文及相关信息,并按照要求匹配信息。请在答题卡上将对应题号的相应选项字母涂黑。下面是几则培训班招生广告:A. Comprehensive language skill training100 les阅读下列短文,根据所读内容在短文后的表格中填入恰当的单词。注意:表格的每个空格只填一个单词。Educating girls quite possibly yields a higher rate of return than anyIn a world with limited land, water and other natural resources, the harm from the traditional business model is on the rise. Actually, the past decade has seen根据短文内容,从下面A-F选项中选出能概括每一段主题的最佳选项,并在答题卡上将该选项涂黑。选项中有一项为多余选项。A. The spreading of teaB. The history of tea gro1. What will I need to take a Test?You need a photo ID, your instructor’s name, a pencil or pen, a calculator, etc.2. How will I know about time limits?Stu请认真阅读下面短文,并根据所读内容在文章后表格中的空格里填入最恰当的单词。请将答案写在答题纸上的相应位置。(每空1词) The Chinese are very generous(慷慨大方的) wheThere is a common belief among parents that schools are no longer interested in spelling. No school I have taught in has ever considered spelling unimportant asDahlia was running around the house screaming and crying. “I hate her! I hate her! I will __26__ play with her again!” Finally, her steps slowed, __27__ she tolPay Attention to the Organization of an Article.Check Your Understanding.Lightning Speed ExerciseSet Aside Time Each Day.Check Your Progress through PacingSpeThe life-long benefits of teaching children how to take care of their money make it well worth the effort. Children who are not taught these lessons pay the conWhere on Earth are you? Navigators (导航员) use lines of latitude and lines of longitude to locate places. Lines of latitude run east and west around Earth. OThe oldest and most common source(来源) of renewaBle energy known to man, Biomass is one of the most important forms energy production in the United States and eMultitasking People who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and seUsing too much water or throwing rubbish into our rivers are clear ways that humans can put our water supply in danger , but we also affect our water supply in lYou can’t always predict a heavy rain or remember your umbrella. But designer Mikhail Belvacv doesn’t think that forgetting to check the weather forecast befo
科教类阅读的试题200
If a diver surfaces too quickly, he may suffer the bends. Nitrogen (氮) dissolved (溶解) in his blood is suddenly liberated by the reduction of pressure. The cOne might expect that theever-growing demands of the tourist trade would bring nothing but good for the countries that receive theholiday-makers. Indeed, a rosyYour glasses may someday replace your smartphone, and some New Yorkers are ready for the switch. Some in the city can't wait to try them on and use the maps anWhile Jennifer was at home taking an online exam for her business law class, a monitor(监控器)a few hundred miles away was watching her every move.Using a web cHere is an astonishing and signficant fact:Mental work alone can’t make us tired. It sounds absurd. But a few years ago, scientists tried to find out how longFor some people, music is no fun at all. About four percent of the population is what scientists call “amusic.” People who are amusic are born without the abil (268 words)小题1:According to Warranty Limitations, a product can be under warranty if __________.A. shipped from a Canadian factory B. rented for home useC.A team of engineers at Harvard University has been inspired by Nature to create the first robotic fly. The mechanical fly has become a platform for a series of Fear may be felt in the heart as well as in the head, according to a study that has found a link between the cycles of a beating heart and the chance of someone Almost every machine with moving parts has wheels, yet no one knows exactly when the first wheel was invented or what it was used for. We do know, however, thatNot all bodies of water are so evidently alive as the Atlantic Ocean, an S-shaped body of water covering 33 million square miles. The Atlantic has, in a sense, Almost everyone wants to get smarter. We struggle to improve our 36_ , intelligence and attention. We drink cup after cup of coffee to help us 37_ the day.38 The baby is just one day old and has not yet left hospital. She is quiet but alert (警觉). Twenty centimeters from her face researchers have placed a white carLast night’s meteor (流星) shower left many people in the community dissatisfied and demanding answers. According to Gabe Rothschild, Emerald Valley’s mayor, College is a lifetime investment (投资) — the gift of a college education can open the door to a world of opportunity for your child or grandchild. Savings(储蓄There are quite a few advantages of wearing school uniforms. The idea may seem disagreeable at first, but considering all the positive effective coming from weaEver since man began to use the telephone, there have been new problems arising from the carrying of messages. At first, each message was carried by a pair of oThe rat is named Lola and she’s at the top of her class of risk-running animals being trained to smell out landmines (地雷) in Colombia, home to the world’s hiMedicine comes in lots of different packages. Painkillers in a tablet can make your headache go away. Antibiotic cream (抗菌素膏) from a tube can prevent your Sea turtles have been on Earth for millions of years, but they may soon die out. The main1to them is people who kill them for food, according to Dr. WallaceJ.The way we get about has a deep influence on the way we live-affecting where we set up home, work and holiday. So what changes might come in the way we get arouTeenagers at one German school are learning how to achieve happiness alongside other traditional 35such as maths and languages.The class sits in a circle with tIn the past, man did not have to think about protection of the environment. There were very few people on the earth, and natural resources seemed to be unlimiteThe argument over a Philadelphia school district accused of secretly spying on pupils through laptop cameras became fiercer today after it acknowledged obtainingWhen someone says “SHARK” most people think of a big, toothy, underwater animal; basically we are imagining a Great White. In fact sharks come in all shapes, sSixty-five million years ago, an asteroid (小行星) that crashed on Earth led to the disappearance of the largest animals that have ever walked our planet – the dMarket analysts in the United States have recently been quoted as saying that the biggest threat to the luxury (奢侈品) industry in the US is the tech industry.Google, the Internet search and mapping company, has developed a car that can steer without a driver.Sometimes the reality is stranger than science fiction: GooI heard many parents complaining that their teenage children are rebelling(叛逆).I wish it were so.At your age you ought to be growing away from your parents.YouWhen people first walked across the Bering Land Bridge thousands of years ago, dogs were by their sides, according to a study published in the journal Science. Among the Boys is a unique after-school program for boys living in the Highland Park neighborhood of our city. The organizational task is to provide males livinLast week Jay McCarroll and The HSUS (The Humane Society of the United States) made a bold fur-free statement on the runway, marking a new chapter for the fashioEnvironmental problems are becoming more and more serious all over the world. For example, cars have made the air unhealthy for people to breathe and poisonous In tradition (传统的) education, the teacher may feel that the students are not very grown up. Usually, teachers are older than students, and teachers feel thatRae and Bruce Hostetler not only work very hard,they also relax just as well. Numerous vacations help the couple to maintain their health and emotional well-beiJohn Davis doesn’t use his GPS system in his car. Instead of guiding the direction, the Delaware farmer uses it to determine where and how much fertilizer to uImagine a mass of floating waste is two times the size of the state of Texas. Texas has a land area of more than 678 000 square kilometers. So it might be diffIn 1883. John Roebling was inspired by an idea to build a spectacular bridge connecting New York with the Long Island. However, bridge building experts throughRisk of death is 3.5 t0 5 times greater for obese smokers than it is for people who have never smoked and are at a normal weight, according to a study publishedGoing green seems to be fad(时尚)for a lot of people these days. Whether that is good or bad, we can’t really say, but for the tow of us, going green is not a Here is an astonishing and significant fact: Mental work alone can’t make us tire. It sounds absurd. But a years ago, scientists tried to find out how long thThis year’s Newsweek list of the top 100 high schools shows that today those with fewer students are rising. Ten years ago, when the first Newsweek Top School In July 1994 Jupiter, the largest planet in our solar system, was struck by 21 pieces of a comet (彗星). When the fragments (碎片) landed in the southern part oIf you hear the sound of running water the next time you call a co-worker on his or her mobile phone, don’t be surprised. Three-fourths of Americans with mobilPeople diet to look more attractive.Fish diet to avoid being beaten up,thrown out of their social group,and getting eaten as a result.That is the fascinating cTo many web-building spiders, most of whom are nearly blind, the web is their essential window on the world: their means of communicating, capturing prey, meetinIt's not about how much money you make, and it's not about who your daddy is. We're talking about being attractive in general, whether it's on a job interviWhy would an animal kill itself? It seems a strange question, and yet it is one that has made some scientists curious for a long time. For there is a kind of a You’ve bought what you need. The grocery cashier asks, “Will that be paper or plastic? You reply “Plastic, please.”This seems like a simple question and theLegends about the development of coffee are varied and interesting, involving chance occurrences, political tricks, and the pursuit of wealth and power.AccordinWe know that sugary sodas aren’t good for our bodies. Now it turns out that they may not be good for our minds, either. A new study of more than 260,000 peoplAnother day begins with the call of the phone’s alarm, Where are you? Open your eyes. Turn the alarm off and you will start working out on your apps(应用软件)An Ofsted (英国教育标准办公室)study reports that teachers are discouraging students who want to leave school and work as apprentices (学徒)in beauty salons (美容Exhausted and unhappy, you still have to squeeze a smile to your friends, or teachers. That’s just life, you may think. But new research suggests that putting阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。This morning, as I was getting close to the supermaCan a fish hear fishermen moving along the stream? What are the facts about the ability of a fish to see? Can they tell the difference between colors?The sharOur senses aren't just delivering a strict view of what’s going on in the world; they're affected by what’s going on in our heads. A new study finds that hDigital Trend: BOOKLESS LIBRARIESWhat if you could fit all of a library’s collection in the palm of your hand? That’s part of the idea behind an upcoming bookIt had been a difficult move. I’d left my family and friends in Indiana, the beloved state where I’d lived most of my life. My new home in Florida was thousaPoor Oral Health Leads to Social and Emotional ProblemsA new report says nearly four-billion people have major tooth decay, or cavities. That number represents Students in many countries are learning English. Some of these students are small children. Others are teen-agers. Many are adults. Some learn at school, othJapanese students work very hard but many are unhappy. They feel heavy pressures(压力) from their parents. Most students are always told by their parents to stWhat exactly is intelligence? There aren’t any easy answers.Despite the progress that has been made in genetics and psychology, human intelligence has remainedHuman cloning technology could be used to reserve heart attacks. Scientists believe that they may be able to treat heart attack by cloning their healthy heart cSince the beginning of the year, smog has covered parts of North China. In January, Beijing saw only five days without smog. The rising PM 2.5 readings terrifBicycle SafetyOperationAlways ride your bike in a safe, controlled manner on campus. Obey rules and regulations. Watch out for walkers and other bicyclists, anBased on new analysis, we are rapidly approaching major climate change and the effects on society and the environment could be quite severe. Geographers predictDeputy Agriculture Secretary Kathleen Merrigan sees an epidemic (流行病) sweeping across Americas farmland. It has little to do with the usual challenges, such Below is a selection from a popular science book.If blood is red, why are veins (静脉) blue?Actually, veins are not blue at all. They are more of a clear, yelWhen Scotsman Alexander Graham Bell invented the telephone in 1876, it was a revolution in communication. For the first time, people could talk to each other oveRestoring the quake­hit ecosystems is a question of balancing the interests of the local people and the environment. Rural methane (沼气) projects can reduPupils remember more and behave better when 3D images are used in lessons, research suggests. They are quicker to learn and absorb new concepts, and display higOne is never too old to learn. Life learning (sometimes called un-schooling or self-directed learning) is one of those concepts that are almost easier to explaiExceptional children are different in some ways from others of the same age. For these children to 31their full adult potential, their 32must suit those differeMonitoring global warming usually requires a Ph. D. and enough maths to glaze your eyes. But that Francisco Lopez and Ruby Nostrant track(记录)what climate chWhen you travel in South America, you’d better pay attention to the following three kinds of dangerous South American animals.Piranhas(水虎鱼)Although only a sFrogs are animals that can live both in water and on land. There are more than 5,000 kinds of frogs on the earth. The earliest known frogs lived about 190 millRiding a London subway, a person from other countries will notice one major difference: in London, people do not look at each other.In fact, eye contact is avoidEverybody cheats. Whether it’s the taxi driver who tricks a visitor and takes them the long way round, or the shop assistant who doesn’t give the correct chanThe bedroom door opened and a light went on, signaling an end to nap time.The toddle(初学走路的婴儿), sleepy-eyed, clambered to a swinging stand in his crib.He sA research found that people shown silent videos of piano competitions could pick out the winners more often than those who could also hear the music. It underl从题中所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。People often fall ill because of me.36, they can hardly blame me; it is largely their oThe computer keyboard helped kill shorthand---a system of rapid handwriting, and now it's threatening to finish off handwriting as a whole. When handwritten esEducating girls quite possibly gets a higher rate of return than any other deal available in the developing world.Women's education may be unusual field for ecoOnline educational learning games is an effective way with endless option (选择)for teaching kids of all age groups, and children are also able to operate it witThe past week was possibly the most eventful in the history of customer technology markets,or to be precise, the 7-inch (17.8-cm) tablet (平板电脑)market. NeveRene Descartes’ explanation of pain has long been acknowledged in medicine. He proposed that pain is a purely physical phenomenon – that tissue injury makes spRecently there was a major discovery in the scientific research—the mapping of all DNA in a human gene(基因) is complete.Couple of years ago, this seems an impos“A very destructive seven-year old child kicked my legs and scratched at my hand,” said one teacher. “I broke up a fight and was kicked,” said another. Many peImagine living in a city made of glass. No, this isn’t a fairy tale. If you could grab your diving gear and swim down 650 feet into the Pacific Ocean off the When next year’s crop of high-school graduates arrive at Oxford University in the fall of 2009, they’ll be joined by a new face; Andrew Hamilton, the 55-year-小题1:_ But by using a college admissions consultant (咨询员), you can greatly increase your chances of getting accepted into the first college on your list. ThBeautiful cars surrounded by even more beautiful models—it’s no secret why the 2012 Beijing Auto Show was popular.The exhibition was held between April 23 and MAs most university students are packing their bags,boarding trains or flying home for the Spring Festival,some will stay behind to spend the holiday on campus.In the near future,we may be using our eyes to operate our smart-phones and tablets,even when it comes to playing popular games like Fruit Ninja.The Gaze GroupStudents in many countries are learning English. Some of these students are small children. Others are teenagers. Many are adults. Some learn at school, otheEver wonder how much a cloud weighs? What about a hurricane? A meteorologist(气象学者) has done some estimates and the results might surprise you. Let's starHumans have sewn by hand for thousands of years. It was said that the first thread was made from animal muscle and sinew (肌腱). And the earliest needles were In a world with limited land, water and other natural resources, the harm from the traditional business model is on the rise. Actually, the past decades has seeAntidepressant(抗忧郁)drugs such as Prozac were viewed in the early 1900's as wonder pills that would remove depressive blues for good. But in the past five ye
科教类阅读的试题300
阅读下面短文,掌握其大意,然后从各题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。 In the future, schools will teach at least one thing we do not tEducation has an important effect on the mind or physical ability of an individual. It is the process by which society passes its accumulated knowledge, skills,Sometime early in the next century, human beings will move to Mars. They will live there for about a year, and then will be replaced with another group of pioneWASHINGTON(Reuters)‑People who drink two or more sweetened soft drinks a week have a much higher risk of pancreatic cancer (胰腺癌), an unusual but deadly cancerThe State Council declared Wednesday it would restart China's nuclear power program, ending the hiatus(中断)in nuclear construction since Japan's Fukushima nucApplication FormBefore an applicant can be invited to take part in an assessment, an application form should be returned to the Admissions Office, and the applicThe economic growth that many nations in Asia and increasingly Africa have experienced over the past couple of decades has transformed hundreds of millions of liChina is now sending more college students to study in the United States than any other country. A new report shows a 23 percent increase in the number of ChineA portable lung which could help those with breathing problems lead a normal life is being developed by scientists. The Swansea University scientists say it couHow to Study Smarter, Not HarderHere are some of our favorite study tips that will help any student study smarter, not harder: Recite As You Study Reciting—sayinWhat’s the difference between the British Isles, Britain, the United Kingdom and England?The British Isles is made up of two large islands: One is called IrelaI remember as a small child when we would have these gatherings where someone would come up and ask, “What are you going to be when you grow up?” Well, it 41beTre’S mom,Christina Thompson, cannot believe how much her son already learned this year in his full-day, free pre-school class in Oklahoma City. “Since he’s Every time you go to the supermarket, you come away with your purchases in plastic bags. But wouldn’t it be kinder to the environment if you asked for paper baA successful scientist is generally a good observer. He makes full 36 of the facts he observes. He doesn’t accept ideas which are not 37 on obvious facts, andMost students try to learn English grammar using grammar textbooks. They study grammar rules and take grammar tests. They use an analytical approach, attemptinAs soon as I saw her, I understood I was in trouble. The tiny 10-year-old girl was staring at me with that specific facial expression which probably only dentisChildren, especially at young ages, are very creative. And creativity can be a glorious(极好的) thing. Look at all the amazing artists and architects that haveLettuce (莴苣)has been eaten for over 4,500 years, and was known to the Egyptians, Greeks and Romans. Now, people in some countries start the meal with lettuce Our English course for kids or children focuses on learning English in an enjoyable way. Classes are small and individual attention is very important.During thIt is thought that crying is hardly an activity encouraged by society. Tear, whether they are of sorrow, anger, or joy, typically make Americans feel uncomfortaIn nature, you may see many insects and animals of different colors. Have you ever wondered why?Locusts (蝗虫)are super delicious food for birds, but it is notCriticism(批评) never changes a thing. Accept yourself exactly as you are. Everybody changes. When you criticize yourself, your changes are negative. When yoIt’s 8:30, time for John to start work. So he turns on his radio. Then he eats breakfast. As he eats, he reads his e-mail and reviews his to-do list. Then hEmpathy(同情心) lets us feel another person’s pain and drives us to help. Do any other animals feel empathy? Scientists recently found that rats(老鼠) do, tooIt is true that people with better education are usually able to get better paying jobs. In other words, they have more chances to choose a good job while peoplScientists around the world have been studying the warming of waters in the Pacific Ocean known as El Nino (厄尔尼诺). The appearance of El Nino is known to affThree years ago I listened to a lecture on cognition that changed the way I think about intelligence. There are two types of cognition, and the first is normal To master a language one must be able to speak and understand the spoken language as well as to read and write.Lenin and his wife Krupskaya translated a long Eng阅读下面短文,从短文后各题所给的四个选项(A,B,C,D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。For centuries, magicians have used various ways to Do you long for lasting camp memories? Sure we can guarantee it. Shadow Ridge Summer Camps offer so many exciting things for campers to do. Unlike other camp If you are planning to study in the United States, you need to consider several factors. Everyone has different opinions about where is the best place to live iIn a recent study, researchers have estimated the energy required to produce bottled water, including the energy required to manufacture plastic, make the plastiScientists Alan M.Goldberg and Thomas Hartung describe recent advances in replacing the use of animals in toxicology(毒物学)testing.Improvements in cell and tissWhile nature lovers across the world wish all humans to realize the significance of their natural surroundings ,many Australians are turning caring for the envirElectrical devices(仪器)could soon use power make by human energy, Scientists say they have developed an experimental device that produces electricity from the pConservationists have unveiled plans to preserve and protect the world's most important species of coral, in a response to increasing threats that they say willWhen Geoff Marcy was 14, his parents bought him a telescope. Every night, he would go onto the roof outside his window to see the wonders of the sky. “What excMost animals have little connection with animals of a different kind, unless they hunt them for food. Some­times, however, two kinds of animals come togethLast week, President Barack Obama gave a back- to-school speech to students at the Julia R. Masterman Laboratory and Demonstration School in Philadelphia, PennsAustralian scientists are trying to give kangaroo-style stomachs to cattle and sheep in order to cut he greenhouse gases they send out, which are thought to be rThere has been a dramatic increase in the number of natural disasters over the past few years, and it is assumed that global warming and climate change could cauIf the eyes are the romantic’s window into the soul, then the teeth are an anthropologist’s ( 人类学家 ) door to the stomach. In a study published last month While only about 200 astronauts have had the excitement of looking down at Earth and commanding systems on the International Space Station, actually thousands ofIf you look for a book as a present for a child. You will be spoiled for choice even in a year when there is no new Harry Potter. J.K Rowling’s wizard is notRobots are smart. With their computer brains, they help people work in dangerous places or do difficult jobs. Some robots do regular jobs. Bobby, the robot maDogs can know the meaning of a human perspective, say researchers. Dogs are more capable of understanding situations from a human's point of view than has prevBEIJING (AP) — Sandstorms whipping across China shrouded(遮蔽) cities in an unhealthy cloud of sand Monday, with winds carrying the pollution outside the mainlanKnowing the best way to study will help you to be a better student. By using your tin7eproperly, you can do your homework snore quickly. Learning to study is nAll around the world, shoppers flock to Wal-Mart to buy everything. In Texas, they come for another reason: to see the wind turbine(涡轮机), which supplies 5% o If your idea of a good time is to sleep in a hut, carry your own rubbish, and eat insects and wild animals, then ecotourism may be just for you. But is it alsoThe octopus’s(章鱼)reputation as a human-killer isn’t simply an exaggeration(夸张)—it is a total myth. The octopus can indeed be a deadly hunter, but only of Imagine a classroom missing the one thing that’s long been considered a necessary part to reading and writing?Paper,No notebooks,no test paper.Nor are there aMu Yumin had no idea that when he stopped by the computer club as a freshman looking for something fun, it would decide his career four years later.The 22 -year Picture a typical MBA lecture theatre twenty years ago. In it the majority of students will have conformed to (符合) the standard model of the time: male, middlThe Healthy Habits Survey (调查) shows that only about one third of American seniors have correct habits. Here are some findings and expert advice.1. How manyPeople who multitask all the time may be the worst at doing two things at once, a new research suggests. The findings, based on performances and self-evaluationDear Mayor,I would like to draw your attention to the depressing state of the environment in our city. Increased vehicles have made the air polluted. Citizens If you're networking (建立人际关系) and nothing is happening, you might need to evaluate how you're doing it. Maybe you show up at each event and still feel cTeaching a child to read at a young age gives him a valuable start in life. Reading is the basic part of education and a child’s reading ability will influenceYou can’t always predict a heavy rain or remember your umbrella. But designer Mikhail Belyaev doesn’t think that forgetting to check the weather forecast befoWinter begins in the north on December 22nd. People and animals have been doing what they always do to prepare for the colder months. Squirrels (松鼠), for exaTelevision is a relatively stable advertising medium. In many ways, the television ads today are almost the same to those two decades ago. Most television ads Humans have sewn by hand for thousands of years. It was said that the first thread was made from animal muscle and sinew. And the earliest needles were made frNew research shows that overweight or even mildly obese people have a lower risk of early death than people considered to be normal weight.Researchers examined Plastic is everywhere because plastic is an extremely useful material. It is cheap, strong and lightweight. What’s more, it can take on nearly any form or shaWhat do college teachers think of high school English teachers’English teaching? And how should we see it? Let’s read the following.A teacher from a communiHow long you live has a lot to do with your environment and lifestyle, but exceptional(特别的)long life may have even more to do with your genes. For the first CWhen an ant dies, other ants take it out of the nest, often within an hour after its death. This behavior interests scientists and they wonder how ants know foElectrical devices(仪器)could soon use power made by human energy. Scientists saythey have developed an experimental device that produces electricity from the pWe are fortunate to be living in a time when all people have the ability to access any knowledge they desire. This digital society that we live in affords us opCulture can affect not just language and customs, but also how people experience the world on surprisingly basic levels. Researchers, with the help of brain scaLet us begin by saying what does not cause our dreams. Our dreams do not come from “another world ”. They are not messages from outside source. They are not aIn the late 1970’s,many people in North America turned their attention to environmental problems ,and new steel — and — glass skyscrapers were widely criticizeWatercress is positively packed with healthy vitamins and minerals. The writings of both the Romans and the Ancient Greeks record the consumption of watercress With the popularity of 3D movies over the past several years , there was no doubt that the technology would make its way into our homes, The question is: Is it rMany people look fondly at their school days.a lot of these memories are often attached to events that have little to do learning, many people are surprised by But what is teacher quality? How can one measure it reliably?An analysis is issued on a sample of data from a Texas school district. Experts argue convincinglIn the past ten years, many scientists have studied the differences between men and women. And they all got the same answer: The sexes(性别) are different, becaYou do not need every word to understand the meaning of what you read. In fact, too much emphasis (强调) on separate words both slows your speed and reduces youUnknown to most Facebook users, the social network actually offers a lot of privacy controls and security features which can help you lock your account, so you cA funny thing happened on the way to the communication revolution: we stopped talking to one another.I was walking in the park with a friend recently, and his cIn order to know a foreign language completely, four things are necessary. First, we must understand the language when we hear it spoken. Secondly, we must be The ozone layer(臭氧层) is a thin layer of gas around the earth. It forms a special “blanket” around the planet. This “blanket” protects the earth from dangeroSchool education is very important and useful. Yet no one can learn everything from school. A teacher, no matter how much he knows, can not teach his students “Get your hands off me, I have been stolen,” the laptop, a portable(便携式的)computer, shouted. That is a new solution to laptop computer theft: a program that An American educational expert, Frederick M. Hess, says that a long summer vacation doesn’t make sense in today’s world.This summer, 50 million kids will speTo get a chocolate out of a box requires a lot of unpacking: the box has to be taken out of the paper bag in which it arrived, the cellophane (玻璃纸) wrapper haLast night’s meteor(流星) shower left many people in the community dissatisfied and demanding answers. According to Gabe Rothsclild, Emerald Valley’s mayor, pRecently a Beijing father sent in a question at an Internet forum(论坛) asking what “PK” meant. “My family has been watching the ‘Super Girl’ singing competitDo you know that a fast reader can get the ideas better than a slow reader can? Of course, you save time by reading fast, but this is not the main reason for faThe smallest animal with a backbone(脊椎) known to science, a fish from the carp family, has been discovered in the peat swamps (沼泽)of Indonesia. Mature(成熟的Speaking in any language is all about imitating (模仿) other people. You want to be able to speak like native speakers do. Before you can form your own correctBeautiful cars surrounded by even more beautiful models--it’s no secret why the 2012Beijing Auto Show was popular.The exhibition was held between April 23 and Scientists are developing a new kind of machine to take the place of humans. These machines can do jobs in places that are too dangerous for humans. For examplAustralian scientists are trying to give kangaroo-style stomachs to cattle and sheep in order to cut the greenhouse gases they send out,which is thought to be rWe produce 500 billion of plastic bags in a year worldwide and they are thrown away polluting oceans, killing wildlife and getting dumped in landfills where theyA victim of climate change A polar bear's dead body found on the Arctic island of Svalbard, the northernmost part of Norway, has shocked experts who say climateCan we give a hand to those endangered animals? Yes, we may only do a little bit, but together our small actions add up to a lot. 1. Protect wildlife habitat.Summer school is something a kid will never forget. For some, it's a way to advance past their classmates. For most, summer school is a requirement in order t
科教类阅读的试题400
Shopping green can make an important contribution to protecting the planet and conserving its resources.Today’s consumer faces a wider range of choices than evUnlike traditional commercials, Public Service Advertisements(PSA)are primarily designed to inform and educate rather than sell a product or service. The goal oIn an ideal world, people would not test medicines on animals. Such experiments are stressful and sometimes painful for animals, and expensive and time–consuminCutting global warming pollution would not only make the planet healthier, it would make people healthier too, new research suggests.Cutting carbon dioxide emisHave you dreamed of building your own machine? Do you wish you could invent something new? Here we look at a few British inventions of recent times. AdaptableWe all make excuses.But the successful ones are those who can kill the excuses like the miserable maggots they are.I’m too tired. I don’t have the time. I All around the world, shoppers flock to Wal-Mart to buy everything.In Texas, they come for another reason: to see the wind turbine(涡轮机) , which supplies 5% oThe olinguito(小尖吻浣熊)is new to science. Although lt has been living in the cloud forests of South Amcrica for some time.Scientists say the olinguito is theExpensive and new gloves allow chatterboxes(话匣子)to take the term “handsfree” to a new level—by talking into them as they make a call. The gloves are known asIn her new book, “The Smartest Kids in the World,” Amanda Ripley, an investigative journalist, tells the story of Tom, a high-school student from Gettysburg, PenOver a period of time, many habitats (栖息地)change with respect to the types of plants and animals that live there. This change is known as succession.SuccessBelow is a selection from a popular science book.If blood is red, why are veins (静脉) blue?Actually, veins are not blue at all. They are more of a clear, yelThe first newspaper was written by hand and put up on walls in public places. The earliest daily newspaper was started in Rome in 59 BC. In the 700s the world’For thousands of years, mankind has produced plants and animals to create more desired and useful plants and animals. For example, modern com has been produced Think about the different ways that people use the wind. You can use it to fly a kite or to sail a boat. Wind is one of our cleanest and richest power sources A warm blanket is the ideal sleep aid for a freezing winter night. The right blanket can warm your bones but the wrong one can affect your sleep. I asked expe How to be PreparedElectricity, water, gas and telephone may not be working after an earthquake. The police and fire department are likely to be tied up. You sPollutants coming from automobile operation have begun to cause many environmental problems. It has been calculated, for example, that 70% of the carbon monoxidNickname (昵称): Hawaii’s Island of Adventure.Size: 4,028 square miles.Population: 148,677. The most heavily populated areas are Hilo on the east side and KaFor the people living in the Nile Basin, the river is their life.This 6,825 km waterway, whose watershed(流域)covers three million square kilometers, flows throuPlants are flowering faster than scientists predict in reaction to climate change, which could have long damaging effects on food chains and ecosystems.“Global All over the world people enjoy sports, Sports help to keep people healthy and happy, and to live longer. Many people like to watch others play games. They buyLIKE many teachers, Cristi Derow and Jennifer Bradley have spent most of their careers giving classroom lectures to students who sat passively in their seats. TGray hair is simply a part of the normal aging process, and the rate you go silver is genetically predetermined. Going gray is not associated with earlier deathHow to Tell If Someone Is Happy or Sad on the Phone Scientists have come up with some researches on what makes different types of people“tick”. The scientists aThe next time your face turns red after tripping(绊倒) over your own feet in public, don’t try to hide it—a new study finds that showing your embarrassment actuHow long do you want to live? How many years might be added to a life? Do you want to live another 100 years or more? Some experts say that scientific advanceThere has been a dramatic increase in the number of natural disasters over the past few years,and it is assumed that global warming and climate change could cauHow many times do you have to fail at something in order to succeed? Did you know that Thomas Edison failed 10,000 times while trying to invent the light bulb?In South America, the rich soil of the Amazon River basin(流域)in Brazil is known as “black gold”. Scientists found that the secret of this rich soil was charcoDo you know that women’s brains are smaller than men’s? The average women’s brain weighs 10% less than men’s. Since researches have shown that the bigger t“I don’t speak English”-these are the first words I learned when I came to America. Soon I was able to pronounce the four words clearly, and said them wheneverIn general, people talk about two groups of colours warm colours and cool colours. Researchers in psychology think that there are also two groups of people peopLife is to be enjoyed. There’s no point in giving up something you enjoy unless you get something back that’s even better. When people eat more healthfully, As a result of pollution, Lake Erie, on the borders of the USA and Canada, is now without many living things. Pollution in water is not simply a matter of “poisScientists say they now have proof to support the old-fashioned advice that it's best to sleep on a problem. They say sleep strengthens the memory and helps thDan Bebber is a senior research fellow at the University of Exeter in Britain. He says research has shown that wild plants and animals are moving toward Earth'Encouraging early reading skills can build a path to a lifelong love of reading and can help your child get a head start in school. While reading to your child People have always been dreaming of going to the moon. As long as the year 1901, H. G. Wells, an English writer, wrote a book vividly describing a trip to theBack in old times, people had little knowledge about the universe and nature. Things we now consider to be common sense were mysteries to our ancestors.Over thWELLINGTON, September 19 (Xinhua) -- If your teenage son won't get out of bed in the morning, then take comfort from the fact that he might be sleeping his way I give two examples as to why intelligent life may not actually exist, though I admit that for me, or even for a physicist who devoted his or her entire life to U.S. Bottled Water Sales Are Booming Again Despite OppositionDespite organized anti-bottled-water campaigns across the country and a noisy debate about bottledEvery English learner hopes to find a patient native speaker who will politely correct mistakes and teach him some useful new vocabulary. But native speakers caJiang Nan, a full-time mother in Beijing, keeps a dozen or so cloth bags at home, carefully selecting one or two before heading out to get groceries. "Most of Full face transplants are no longer science fiction fantasy, a leading surgeon has said, adding that they are technically practical but ethically(道德地)complex.Our environment isn’t as green and beautiful as it should be. There are steel monsters blocking out the sun, blowing out dangerous smoke, and letting out poisoAt East China University of Science and Technology, students will get a coupon(优惠券)if they eat up their food. Students can collect coupons and exchange them Which came first, the chicken or the egg? This is one of life’s ______ questions and people have been debating about it for thousands of years. Now scientistsMost American schools have boys and girls in the same classroom. But a public high school in the small, rural town of Boonsboro, Maryland, offers a special progBicycle lights may not exactly be a problem that needs solving, but the following can be said about most of them ---- they’re easily stolen if left on an unatteGCSEs not fit for purposeGCSEs(General Certificate of Secondary Education,普通中等教育证书)encourage "teaching to the test" and may be past their sell-by dateInstead of hitting the beach, fourteen high school students traded swimming suits for lab coats last summer and turned their attention to scientific experiments.About ten men in every hundred suffer from color blindness in some way. Women are luckier, only about one in two hundred is affected in this matter. Perhaps, aIn all the world's cultures, people sing, play instruments, and celebrate with music. It plays such an important role in our lives that all fields focus on its Does your child struggle in school? Is he or she afraid of reading out loud, writing an essay, or working out a math problem? While every kid has trouble with About seven years ago, whenever I notice someone looked nice, I started telling them they looked nice. Shortly afterwards, I came up with an observation: If youAnimals seem to have the sense to eat when they are hungry and they do not eat more than their bodies need. It has been shown that rats will, when given a choicPassage 1The information Highway is the road that links computer users to a large number of on-line services; the Web, e-mail, and software, to mention just a fMany of us believe that a person’s mind becomes less active as he grows older. But this is not true, according to Dr Jarvik, professor of psychiatry at the UniTeachers and parents usually pay attention to the pictures when they read storybooks to preschool children. But a new study suggests that paying attention to thScores on a national test released(发布)on November 1 show that students in the U.S.A. have improved in math over the last two years, but mostly stayed the saThousands of teenagers will be able to transfer to a new wave of “studio schools” at the age of 14 to improve their chances of finding a job in UK. A dozen new-While learning the science lessons, I used to get a doubt--why ear, nose, tongue and eyes should be called as special senses? The basic reason is that these areThe name sounds funny but the idea is no joke: it’s a personal toilet called the pee-pool, Anders Wilhelmson, a Swedish architect, is the inventor of the pee-poMany parents have learned the hard way that what sounds like open communication is otfen the very thing that closes a youngster’s ears and mouth, One common misKids have their own ideas about money---some are sensible and others are not so wise.Twelve-year-old Amanda thinks it’sto save and not blow your money right awGrowers around the world are using new methods to grow grapes to make wine. They use natural and organic methods to control harmful insects and weeds instead ofThe home computer industry has been growing rapidly in the United States for the last ten years . Computers used to be large, expensive machines that were very Downing the last drop of an expensive famous brand H2O as well as remembering to throw the empty bottle in the recycling bin, makes you feel pretty good about yoAt the beginning of this century, medical scientists made an interesting discovery; we are built not just of flesh and blood but also of time. They were to shoThe year is 2094. It has been announced that a comet is heading towards the Earth. Most of it will miss our planet, but two pieces will probably hit the southeThe fourth round of heavy smog to hit Beijing in four weeks has sent more people to the hospital with respiratory (呼吸的) illnesses and led to calls for laws toWhen my brother and I were young, my mom would take us on Transportation Days.It goes like this: You can't take any means of transportation more than once. WeGraduation day is a major accomplishment for anyone in high school. After your whole life in classrooms, though, what will be next? For some people, graduationAfter a busy day of work and play, the body needs to rest. Sleep is necessary for good health. During this time, the body recovers from the activities of the pHow would you like to sleep with one half your brain asleep and the other half awake? Dolphins sleep this way. Recently, scientists at Indiana State UniversityHave you ever seen any students whose trousers hang so low that you can see their underwear? What do you think of that? Fashionable? Some of today’s teenagerHalf of the world’s population is affected by Asian monsoons(季风), but monsoons are difficult to predict. American researchers have put together a 700-year reThis site , all-birds. com, is about bird watching. Enjoy your browsing. There is much to learn and see.Bird Watching EquipmentSome items that might make birThis winter, the air quality over the north China plain was so bad that it was actually off the standard scale. The air pollution reached levels that the World There is no doubt that Apple is well aware of the increased competition in the market and could be in a hurry to put another product out there, said Ramon LlamasWhat if we could replace oil with a fuel which produced no pollution and which everybody had equal access to? The good news is that we can. In fact, we are swiThe UK has a well-respected higher education system and some of the top universities and research institutions in the world. But to those who are new to it all,Cast your mind back to the past twenty years and hardly did anyone have their own email account. The Internet had just taken off in 1991 and people were only usI am a psychologist. I first met Timothy, a quiet, overweight eleven-year-old boy, when his mother brought him to me to discuss his declining grades. A few minOne of my China Dialogue colleagues in Beijing recently bought a Philips energy-saving light bulb to replace a standard one.He was happy with his choice.It may hSigmund Freud was one of the first scientists to make serious research of the mind. The mind is the collection of activities based in the brain that involve howInternational students studying in the UKThe UK has a long history of welcoming international students to study in its universities and colleges. In the UK lastOver 60﹪of pupils in South African schools choose English for learning and teaching, but only 7﹪of pupils speak English as their home language, a recent South AfChina needs to set absolute restrictions on greenhouse gas emissions(释放) if it is to fulfill its aim to set up a carbon market over the next five years, a cabiDiet Coke, diet Pepsi, diet pills, no-fat diet, vegetable diet… We are surrounded by the word “diet” everywhere we look and listen. We have so easily been attraWe find that bright children are rarely held back by mixed ability teaching. On the contrary, both their knowledge and experience are enriched. We feel that thEveryone likes living in a clean and comfortable environment. If the envionment(环境) are bad, it will affect(影响)our body, and make us not feel well. SometimDiscover Nature Schools programsBecoming Bears (Kindergarten-2 grade) By becoming baby bears, children learn from their “parent” to survive the seasons. Kids wiA study shows that nearly ninety percent of teens report that they have tried alcohol. That’s an increase of 23 percent in just four years! Each year, 1.1 bilA motivational strategy that parents can employ with their kids, is to frame tasks and responsibilities in the context of what the end benefit is for them. I caThe World's Largest Insect .This giant insect can be used as a toy. A child ties one end of a string to a stick and the other end around the "neck" of an inSome snakes eat other snakes, even poisonous ones. The poison does not do them any harm(伤害). Snakes can swallow(吞下) things that are bigger around than theyAs rain begins to fall from the clouds, it is very pure. However, as it falls through the air it dissolves some of the gases in the air ,It also collects bits o