试题列表9-科教类阅读-初中英语-n多题

科教类阅读的试题列表

科教类阅读的试题100

In the world, soccer (or football) is the most popular sport. This is because many countries have wonderful teams for the World Cup. The World Cup is held eve Earthquakes are common, and thousands of them happen each day. But most are too weak to feel. During aearthquake, there is often a great noise first. Then th 小题1: What is necessary to know when we speak English besides using grammar?A．Introduction.B．The culture.C．Grammar.D．Topics.小题2: "When speaking to a str All students need to have good habits (习惯): When you have good study habits, you can learn things quickly. You can also remember (记住) them easily.Do you li On June 26, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could now read the whole “map” of the human body: DNA. DNA i The ideal (理想的) teacher may be young or old, tall or short, fat or thin. He should ______ his subject very well and like learning something about other subje Food is very important. Everyone needs to well if he or she wants to be healthy. Our minds (头脑) a kind of food, too. This kind of food is knowledge (知识).Tigers are strong and dangerous animals. But now they are in danger. In the past, there were eight kinds of tigers in the world. But during the 20th century, Early to bed and early to rise makes a man healthy, wealthy and wise. This is an old English saying (谚语). It means that we should go to bed early at night an Algae(水藻) are very simple plants. They grow in fresh water or salty water. Seaweed is algae that grow in salty water. Seaweed is red or brown in color. The Learning English grammar and English vocabulary can be hard enough, but trying to understand English sayings can be more difficult. Some are just hard to figur London used to be “foggy” for the same reason that cities like Beijing or Chongqing are “foggy” today．The “fog” was in fact smog, a mixture of smoke and fog．In o The computer is important and can help us do a lot of things. Lots of children spend too much time on the computer. It’s bad for their study. Here is some ad Do you often think of your parents? You may say, “Of course, I . I a gift for my mother on Mother’s Day and on Father’s Day I give my father , too.” But wha 小题1:How many miles is it from Nekoheim to Ericville?A.52 miles . B.38 miles. C.104 miles.小题2:How far is it from Nekoheim to Sebiton?A.52 miles . B.A school for stars In this school, most students come from rich families and some of them have famous parents. People from Hollywood sometimes go to Beverly Hil Maybe you know floods, earthquakes, sandstorms and so on. But have you heard of typhoons?Typhoons are some of the worst storms, usually around the Pacific Ocea People began to make robots about several hundred years ago. In the past, some of the early ones looked like animals or humans. However, they couldn’t talk an Scientists （科学家） are trying to make the deserts （沙漠） into good land again. They want to bring water to the deserts, so people can live and grow food. They There is no quick and easy way to learn English. But there is a simple and way. Speak English as much as you can. Try to talk in English your teacher and your Scientists tell us so much about the moon, it is quite easy to tell what it is like. It’s certainly not a friendly place. As there is no air or water, there c The teacher stood before his class and was going to hand out the final exam papers. “I know how ______you have all worked to prepare for this test,” he said. “We all know the dangers of fires. It's good and necessary for a family to learn how to prepare for a fire，and here are some suggestions. Put a smoke alarm in Amazon. com was one of the first companies to try to sell products on the Internet. Jeff Bezos started the company. He was a successful vice—president of a co You probably know you should say “please” and “thank you” at restaurants. You probably know the rules of a library. You know you should respect and be nice to Have you ever been ill? When you are ill，you must be unhappy because your body becomes hot，and there are pains all over your body. You don't want to work，y A boy and his father went walking in the mountains. Suddenly the boy fell, hurt himself, and cried, “AAAhhhhhhhh!!!” To his surprise, he heard the voice repeati Many people go to school for education. School education is very important and useful, but no one can learn everything from school. A teacher, no matter how mu On June 11th, 2013, China sent up her tenth spaceship Shenzhou Ⅹ into space successfully. And three astronauts went together with it. They were Nie Haisheng, Z “Memorize (记住) these words.” “Learn this spelling rule.” “Don’t forget about the exam tomorrow.” You remember things every day, but how do you do it? When A green life sometimes just needs a good idea like sharing cars.It’s a new way of thinking.You can use a car but you don’t need to own it Now the idea of “ca Yesterday and TodayLife in the twenty-first century will be different from life today. Between then and now many changes will take place, but what will the chan 阅读下面的短文，并完成短文后的任务。Waste can be seen everywhere in the school. Some students ask for more food than they can eat and others often forget to tur Complete the following passage with the words or phrases in the box. Each can only be used once (将下列单词或词组填入空格。每空格限填一词，每词只能填一次)(共8分 The word “sharp” can be __ to describe many different things in your home, classroom, and places of work. In this chapter, the writer __sharp pencils, meaning p “How can I learn English well?” This is a question many students ask. In my opinion, the most effective way is to learn lessons by heart. If you can recite th Trees are useful to man in three important ways: they give him wood and other useful things, they give him cool places, and they help to stop drought and flood.Let children learn to judge their own work. A child learning to talk does not learn by being corrected all the time: if corrected too much, he will stop talking No one knows how man learned to make words. Perhaps he began by making sounds like those made by animals. Perhaps he grunted like a pig when he lifted somethin Life in the future(将来) is different from now. There are not any paper money in the future. People use their credit cards when they go shopping. There are no The coldest and most difficult place in the world in which to live is Antarctica. Antarctica is the land of snow and ice near the South Pole. Most people do no Last summer, Jeff became a middle school student. He was a good student, and he always worked hard. He had a test in the first month and he finished the questi 首字母填空：先通读下面的短文，掌握其大意，然后根据短文内容和所给首字母，在空格内填入一个适当的词，使短文意思完整。(共10小题；每小题0.5分，满分5分)Tennis is in it It is the duty of every man to work. The life of a lazy man is of no use to himself and to others. The man who is too lazy to work is the man who’s generally Though the ways of teaching have come a long way, the ways of communicating between teachers and students are almost the same. But now, a European country is tr There are forty-seven different kinds of kangaroos（袋鼠）. The smallest kangaroos are about a quarter of a meter long; the biggest are taller than a man.Kangar On April 20th,2013, a big earthquake hit Ya’an, Sichuan. Nearly 200 people died. Many people were hurt. Why do earthquakes happen?The surface(表面) of the e There are many wetlands in China and some of them are the world’s important wetlands. The Chinese Yellow Sea Wetlands are among them. They are in Yancheng, Ji ___ of years ago, life was much harder than it is today. People didn’t have modern machines. There was no modern medicine,__.Life today has brought new_____.People are always afraid of making mistakes. But sometimes it’s not bad to make mistakes, and here is why.At first, a mistake is a clear sign that you are try If you get into the forest with your friends, stay with them always. If you don’t, you may get lost. If you really get lost, this is what you should do. Sit This past month saw one of the most devastating storms in history brings death and destruction on the Philippines. The number of lives lost is still being calcu He was 11 years old and went fishing every chance he got from the dock at his family's cabin on an island in the middle of a New Hampshire lake. On the day bef Do you think of white when someone talks about a polar bear? In fact, the polar bear does not have white fur. It just appears to be white. Polar bears have a Here is an interview with a painter. Read and choose the best.Reporter:Mr Shum, you were one of Taiwan’s most outstanding youths last year. Why was that?Mr There are seven continents﹙洲﹚in the world. Among them, Antarctica﹙南极洲﹚is the most special one. It is a world of snow and ice all year round. China has sen When you cut your skin, you bleed(流血). If a person loses a lot of blood, he will become ill and may die. Blood is very important. People have always known t Air is always around us. It is around us when we walk and play. From the time we are born, air is around us. When we sit down, it is around us. When we go to Antarctica is in the most southern part of the world. It is like nowhere else on the earth. It is much larger than Europe, and nearly twice the size of Austral On sunny days we can see the sun in the sky. It looks like a hot and bright plate. But it is a ball. It is much bigger and hotter than any fire. And it is mu Many animals hide(躲藏) to stay alive. They hide in many ways. Some animals hide in leaves; some animals hide in snow. Usually their colors or shapes(形状) h Little Smart or Xiaolingtong is becoming more and more popular in China. But you can use it only in your city. If you go to another city, it will have no use.On Sunday , April 22nd , people all over the world take time out to appreciate the earth that we all share .It’s Earth Day , a special day to learn about our p 阅读下面短文，把方框中的句子还原到文中，然后完成第五小题。（每题1分，共5 分）If you look at the sky one night and see something moving and shining that you have ne We have an English corner in our classroom. Every morning many of my classmates come to the corner. My teacher Miss Zhang comes here, too. At the corner, we a If you want to find out a piece of information about anything , the best place to search for it is Wikipedia（维基百科）. This online encyclopedia is written by t It may seem easy to say that plants and animals are different. Any child can tell the difference between a tree and a dog. But those differences are far deeper Gasoline (汽油) prices are getting higher and higher. The prices make it hard for drivers to afford the fuel. One group held a special event to display（展示）ne We students enjoy our school life, but sometimes we feel unhappy.It’s every student’s dream. At the of every term, we have six exams.Last week, I finished m 任务型阅读（共5小题，计10分）阅读下面短文，根据短文内容，完成下面表格中所缺的信息（共5小题，每小题2分，计10分）Do you think it’s hard for you to learn English? Lis Jodie’s Daddy Is a Garbageman(垃圾清理工)Mr Swales wanted to find out what his students’ parents did. He had just called Jodie when some girls burst out laugh 星期时间MondayTuesdayWednesdayThursdayFriday9:00a.m.MathMathEnglish10:30a.m.ChemistryHistorychemistrychemistry11:15a.m.History1:45p.m.physicsphysicsphysi Zhou Yan, a Junior 3 student, wishes he never got a mobile phone. Last week, he went to see a doctor because his arms and fingers were injured. The doctor told I didn’t make much money when I took the job in London. I always had simple meals.One night, I felt very tired, so I sat outside in a small park and began to One day, a little monkey and a little fox went out to play. They saw an apple tree on the other side of the river. There were many big and red apples on it. B After a long day’s study at school, you are very tired. So after school you go home to relax. When you get home, a robot greets you. He’s happy to see you a People usually talk about two groups of colors: warm colors and cool colors. Warm colors are red, orange and yellow. They usually make people more . For examp When you live with other people at school, it’s important to keep a good relationship with your roommates. Here is some advice.★ Set rules together. Rules ar Mr. Ma, a famous mental (心理的)doctor from Beijing once said at an important meeting, “Now many young students can have ①with their minds. Some students becom Do you know? There is one language ____ in every country in the world. People, young or old, short or tall, thin or fat, use it very often. It is everybody’s Where did you go yesterday? Did you hear music at any of those places? Today most shops and restaurants play music. Scientists believe that music _______ peop Many of you are studying English and you may be wondering why it is so difficult . It’s actually not too difficult to learn you know some about the language an Do you still get free plastic bags from the supermarkets? Things have changed.China has banned（禁止）free plastic bags in shops and supermarkets，and people hav 阅读短文，根据其内容，完成下面表格。（5分）Welcome to 2013 Summer Camp 2013 summer Camp is open between 9:30 am and 11:30 am from July 20th to July 30th. All chil In America, when people say ‘man’s best friend’, they don’t mean another person. Instead, they are talking about a lovely animal—a dog! These words show the Many students ask for advice about improving (提高) their English. There are three basic(基本的) questions.The first question is about real English. Li Hao fr One morning, Wu Li discovered that her classroom had changed. She found that the desks were no longer in rows(排), but pushed together to make eight bigger desk China's first moon rover (月球车), Yutu, set off from the lander（登陆车） early on December 15, several hours after the Chang'e-3 probe (探测器) soft-landed on There are many wetlands in China and some of them have become the world’s important wetlands. The Chinese Yellow Sea Wetlands are among them. They are in Yanc There are many colors in nature. But do you know if a color has weight? I think you’ll say “no”. But I am afraid you are wrong. If you don’t believe, you m Imagine the situation. You are driving in a village or on a mountain. You have no idea where you are. You passed the last house two hours ago. Then your car Once upon a time, there was a little boy named Rakesh, he studied and lived in a boarding school(寄宿学校). Every night he jumped over the wall and played outsi A dog can’t speak any words, but it can “talk”. It has feelings just as you do. Sometimes it may feel angry or afraid. Watch a dog closely, and you can find Junior school students in Harbin，Heilongjiang，had a "long weekend"．They had four days off from Oct．19-22．It was not for any festival，but was caused by serio Now we have the Internet and TV programmes．There is so to talk about．They are around us all the time and us all kinds of things．To help kids stay away from bad ,The television has been an important part of many families’ life. Many children like to sit in front of the television instead of doing something else. When m In real life, robots are mainly used in factories. They do many different jobs. Usually these jobs are too , difficult or boring for humans.Robots also help d People who have finished education often admire students for their carefree life. But they don't know how difficult it is to _____ a student. He can never fin Life in the twenty-first century（世纪） will be very different from life today.Between then and now many changes（变化） will take place,but what will the changes If you go into the forest with friends, stay with them. If you don't, you may get lost, this is what youshould do. Sit down and stay where you are. Don't tr

科教类阅读的试题200

When friends come to visit us in the evening, they spend their time telling us they are in a hurry and looking at their watches. It isn’t that our friends are According to a new survey . Students’ safety has become a big problem. Nearly 50% of students say they are worried about robbery (抢劫) on the way to and from What do you do when you are in trouble on a lonely island? Surely you need toa way to get in touch with the outside world. Your bestof doing this is to draw th Clean water is not only important for people to produce food, but necessary for our life. However, many people in Asia and Africa don’t have enough clean water Have you seen Avatar? It’s a popular 3D movie, and you may have to wear a special pair of glasses – 3D glasses, to see it. The 3D glasses make the images from One day a farmer walking along a road with his son Thomas , the father said, “look! There’s a horseshoe, pick it up and put it in your bag.” Thomas said, “It i Space vegetables are grown from seeds (种子) that have been taken to space and brought back to the earth. The seeds are affected by the radiation (辐射) and low Many teenagers feel that the most important people in their lives are their friends. They believe that their family members don’t know them as well as their fr A good way to pass an examination is to work hard everyday in the year. You may fail in the examination if you are lazy for most of the year and then work hard Do you know how to write an English letter?When we write a letter in Chinese, we always put the date at the end of the letter. But it is different in English.The students are having their chemistry（化学）class. Miss Li is telling the children what water is like. After that, she asks her students some questions, and o The students in Shanghai No. 3 Girls High School have a flower-arrangement (插花) lesson every week. The course is the first of its kind among middle schools i Recently, a solar-powered (太阳能动力的) plane took to the sky for the first time. It passed an important test on the way to travel around the world. The plane 阅读短文，并按要求完成76~80题。As the Internet becomes more popular, many older media (媒体) businesses are dying out. But TV seems to be doing OK. In fact, it A few years ago, I went to China with my parents. The five-day trip left me with a deep impression.As the capital of China, Beijing is a very beautiful city wi No one knows exactly how many disabled people there are in the world, but the number may be over 450 million. The number of disabled people in India alone is pr You’ve probably heard of working dogs that help police officers, or horses that help farmers. Did you know that carrier pigeons（信鸽）can be trained to help peo A fish that lives in America can live out of water for months at a time, similar to how animals got used to land millions of years ago, a new study shows.The Ma People live all over world. They live on land that is low. They live on land that is high. Some live near the oceans. Others live far from the oceans.Earth 阅读短文，按要求完成短文后的各项任务In the past, man did not have to think about the protection of the environment. There were few people on the earth, and natu What do people do with their old, out of date but still useful computers? Most people don’t know how to deal with them. Many old computers are put away. Many For a long time being happy was considered something that just happened, and there was nothing special about it. Now we know that getting along with other peopl The little boy entered the house，unhappy．His mother was making cakes in the kitchen．She smiled as she turned around, butwhen she saw his face, “Tyler,happened?Hi, boys and girls! Welcome to our museum. It’s free. You don’t have to pay any money. But we have some rules for you. Please remember them and do as I say People at home keep asking me, "Is it hard Why have you learned it so well?" Well, there's one thing that makes Chinese easy to learn: there are so many peop The earth is changing. Tomorrow it will be different. All the living things on the earth are changing. Even people are changing, and tomorrow you will be diff Since the first Earth Day started on April 22, 1970, people around the world have been encouraged to protect the environment and natural resources．Gaylord Nelson Because earthquakes happen without warning, it’s important to take steps now to prepare． Because you don’t know where you will be when an earthquake happens， January 16, 2014 – We know the saying “The early bird gets the worm”, but today you’re going to learn about the interesting saying “The early fish gets the bird Have you ever wondered?Why do airplanes take longer to fly west than east?It can take five hours to go west-east from New York (NY) to London but seven hours t An old man called Xie Liang, 80, has given free help to people who ask for directions for 8 years.Every day, Mr Xie goes to Dongzhimen Bus Stop, and gives help Germs（细菌） are everywhere. You can’t see them, but they are on your desk, on your computer, and even in the air! Like people, germs move around the world. Th The planets aren’t the only wanderers(漫游者) of the sky. There’re some things even farther and longer. Long after people were no longer afraid of planets, t 下面是一些网友发表的帖子。请认真阅读，完成下面的信息表。请将答案填写在答卷相应的位置上。Recent years , with the development of the computer and the Internet, man If you are writing or studying, it makes much difference where the light comes from. People use and pens every day. They have to be very careful about the way For a long time, humans have used technology (科技) to study the world around us, and Mars is the latest place we’re using machines to explore. Besides the ear 阅读下列短文，根据短文中的信息完成文后表格。（每空一词)In the past, man did not have to think about the protection of his environment. There were not many people The first bicycles were made of wood. After that, manufacturers used steel tubes. But the steel ones cost too much. The people in poorer countries want to hav It seems to be strange to you there is a blind spot(盲点)on the eyes, Here is an interesting experiment(实验)that can make something disappear, when one eye is o The world is not hungry , but it is thirsty . It seems strange that nearly 3/4 of the earth is covered with water while we say we are short of water. Why? Bec We each have a memory（记忆力）. That’s why we can still remember things after a long time. Some people have very good memories and they can easily learn many t Tom and Fred are talking about the year 2020. “What will our world be like in the year 2020?” asks Tom.“I don’t know,” says Fred.“What do you think?” asks Have you ever been to London? How much do you know about London? Now let me tell you. London has a population of about 7, 000, 000. From about the year 1800 NOTICETo protect the environment and stoop the soil(土壤)from being carried away, we’ll go to Forest Park to plant tress this Sunday. The students of Grade Two 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 f As I grow up, I gradually know that life plays a very important role in my education I really wanted to achieve. What I mean is that life can teach you things n Can animals be made to work for us? Some scientists think that one day animals may be taught to do a number of simple jobs. They say that in a film or on TV .阅读下面的短文，掌握其大意，然后从各题所给的四个选项中选出一个最佳答案。Many children act in TV shows. They work several hours every day, _____ they can't go t My friend John has got a restaurant in a big city. It is near a supermarket. He gets ten robots for the restaurant. Each robot costs (价钱为) 20,000 yuan. Th Once there was a poor old woman. She lived by herself in a little house in a village. She didn’t have m_小题1:___ money but she was very kind. One day a youn Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big. And they can eat small animals. One famous meat-eating pl 阅读下列短文，从每题所给的四个选项（A、B、C和D）中选出最佳选项。Great scientists before us didn’t get everything from school. Their teachers only showed them the The Lunar Calendar（阴历） Modern Chinese use the solar calendar（阳历）as English people do . But at the same time , they use their own lunar calendar . Each luna Cycling—means riding a bike, is now popular among children from across the UK. Children like to go to school or go traveling for a short journey. It can help m Bananas don’t grow on trees. They grow on a stalk that looks just a little like a stalk of corn. The stalk is soft enough to be cut with a knife. It takes a The world would be a very different place if someone hadn’t invented the lift. There would be few, if any, high-rise buildings because people would refuse to c Do you still get free plastic bags from the supermarkets? Things have changed.China has banned (禁止) free plastic bags at shops and supermarkets, and people h Shyness（害羞） means feeling frightened when you’re around other people. Some children are shy. Some become very shy later because of their life experience. ,In 1926, a Frenchman named Niepce needed pictures for his business. But he was not a good artist. So he invented a very simple camera. He put it in a window o “Life is speeding up. Everyone is getting unwell.”This may sound like something someone would say today. But in fact, an unknown person who lived in Rome in A 阅读短文，根据意思，从各题所给的A、B和C三个选项中选出最佳答案。并在答题卡上将该编号字母涂黑。 Can animals be made to work for us? Some scientists think that one Life’s a long, long journey(旅程)” so we are told, and most of us would not set off on a journey, even a short one, without some idea of where we wanted to go.Everywhere we look, there is colour. We see it in the sky and in the sea. There are colours in all plants and animals. Colour makes our homes and schools pret There are many wetlands in China and some of them have become the world's important wetlands. The Chinese Yellow Sea Wetlands are among them. They are in Yanc There are many books for young readers. Some of these are for children from 12 to 18. Others are for those who are under 12. There are even some books for bab This spring, the H7N9 virus(病毒)hit China. This brings the total number of H7N9 cases to 124 in China. So far, 23 people have died.Most of the patients seeme Why do I want to go to college? No one has ever asked me __ a question. But many times I have asked myself. I have ____ a whole variety of reasons. ____ impo We are all busy talking about and using the Internet. But how many of us know the history of the Internet? Many people are surprised when they find that the In The boss of an Australian restaurant is tired of the waste left by customers. He has required them to eaton their plates or they’ll be fined and won’t be allo In the UK, boarding schools have three terms in a school year, with about 13 weeks in each term. Students study and live together. They can’t go outside if th 阅读下列短文，根据短文中的信息完成文后表格。在答题卡标有题号的横线上，写出空缺处所填单词的正确形式。（每空一词）There are many things you can do to improve your me Do you like playing football? If you do, you may want to join(参加) the school football team. Read on and see how to join the school football team.The first s There are many kinds of tigers in the world. The largest tiger is Northeast Tiger. Most Northeast Tigers live in the northeast of China, like Heilongjiang Prov 1970 was the World Conservation (保护) Year. The United Nations wanted everyone to know that the world is in danger. They hoped that governments (政府) would a We know mosquitoes very well. Mosquitoes fly everywhere. They can be found almost all over the world, and there are more than 2,500 kinds of them.No one likes In America, most people don’t get enough sleep. Children aged 5 to 12 are advised to sleep 10 to 11 hours every night, but most of them can’t sleep that long.阅读下面表格内容，从每题所给的A、B、C3个选项中，选出1个最佳答案。ProblemsCausesAdviceFeelstressedToo much homework. Don’t have enough time for their hobbies.M Is it true ?1．Wearing the wrong type of glasses will do harm to your eyes .This is not true for adults , although incorrect glasses may not be good for childre Last week, 169 Junior One students at No. 35 Middle School of Shenyang took their first no teacher exam. After the teacher handed out the exam papers, he left What is the first thing you want to do when you see someone yawn（打哈欠）？You want to yawn, too! Yawning is contagious. Scientists have found that all people yaw 阅读短文，从每题所给的ABC三个选项中选出最佳答案回答问题或完成句子。When the traffic lights turn red, we will stop driving a car or crossing a street. Why is red In America, the school day usually starts at 9a.m. and finishes at about 4 p.m. The school subjectsdifferent from ours. In China, we always _____ Chinese, m 阅读下面短文,将所给的五个句子填入空白处,是短文意思完整正确.(计5分)Now satellites are helping to forecast(预报) the weather . 小题1:______The satellites take pi China is a nation with a rich culture in handwriting. “Even though the computer is widely used today, Chinese people should not forget the skill of writing with Happiness is for everyone. You don’t need to care about the . Though they have beautiful houses with large gardens and swimming pools, they may often feel .I 小题1:Here are some predictions: things to come, things to go.The Spring Festival, the most important Chinese holiday when everyone returns home, has caused hea A king was old and he knew it was time to choose a new king. He told all the young people in the country,” I’ll give of you a seed(种子). Plant it and bring i A big company wanted a clerk, so John went there. In the interview the director(主管) asked him a question. “Who paid for your school?’ “My mother paid for i Communication is a problem for parents and children of all ages. If it’s hard for you to communicate with your parents, don’t worry about it. Here is some ad 短文填空先通读下面的短文，掌握其大意，然后根据短文内容和所给首字母，在空格内填入一个适当的词，使短文意思完整。所填单词在答题卷上必须完整写出。 (本大题共5分，每格 When people think of tigers, they think they are strong and dangerous. But now, the big animal is calling for our help. There were once eight kinds of in the w Growing mushrooms(蘑菇) is probably the easiest thing you can do even if you are new to mushroom growing. It is becoming more common because restaurants are sta Karl Landsteiner first thought of naming blood types in 1900. He put blood into four types. These four blood types were named A, B, AB, and O. Blood type O is Peter always doesn’t know the way. His friends often laugh at him. They say he needs a map to find the bathroom in his own house. In his eyes, every street l Teaching English to your family members is a great way to improve your own English. Learning something new together can make you closer to your family members, I love my Blackberry mobile phone – it’s my little connection to the larger world that can go anywhere with me. I also love my computer, as it holds all of my Did you know that you can help the environment if you buy recyclable products instead of non-recyclable ones? Look for the recycle s 小题1: —— three arrows that If you go into the forest with friends, stay with them .If you don’t, you may get lost. If you do get lost, this is what you should do. Sit down and stay whe Everyone likes living in a clean and comfortable environment. If the environment(环境) are bad, it will affect our body, and make us not feel well. Sometimes w Parents, doctors and teachers want to know how to help children keep healthy. Here are five rules to keep healthy.Eat different foodIf you eat different food,

科教类阅读的试题300

It is interesting to visit another country, there are some questions.When we don’t know the culture very, it may be difficult to talk the people there, we may Smog(雾霾) is a kind of air pollution. It makes the sky look grey and dirty, and its air pollutants(污染物) come from many kinds of natural and manmade sources.LONDON—Scientists have found an unusual way to prevent our planet from overheating: move it to a cooler spot. All you have to do is to send a few comets (彗星) Wang Jiaming from Beijing Chenjinglun High School says he is a lucky boy. He’s happy that he’s sitting the senior high school entrance exam (中考) in 2014 ins Plants are flowering faster than scientists predicted（预测）in reaction to climate change, which could have long damaging effects on food chains and ecosystems. Hello ,everyone! Thank you very much for coming to this concert. I hope you have enjoyed the performance. As you may know, all the performers have given their Rockfield High Sch ool Monday Tuesday Wednesday Thursday Friday8:10English Eng lish Math Spanish Biology9:00 Math Math Self-study Math Self-study10:00 Biology Bi What is your favorite color? Ask famous persons like Cate Blanchett，Searlett Johansson and Bono，and maybe they will say“green．”That’s not because these artis Every school has its own rules. Then I will talkone of the rules. At some schools, the studentsto wear uniforms on school days. But many students don’tto wea What will the weather be like in the future? Some people say they can know the weather from animals. If birds are flying high in the sky, there will be a nice What makes us who we are? This question has two different answers. One is the environment that surrounds us when we grow up, and the other is our genes (基因).Waste can be seen everywhere in the school. Some ask for more food than they can eat , some students don’t to turn off the water taps after they finish washing 阅读下列短文，从每题所给的四个选项中选出最佳选项。小题1:If it is 8:00 a.m. in western Canada, the time is _______ in eastern Canada.A．12:00B．2:00 p.m.C．12:3 Have you ever stayed in a hotel? Most Chinese hotels often provide guests with things like disposable (一次性的) toothbrushes, toothpaste, shampoo and slippers.The H1Nl virus has been spreading world-wide，it is important for us to know how to control it．Please pay attention to the following points： 1．Don't touch your Do you want to be successful in everything you do? If so, then _？ Here is an example. There was a farmer who _ corn (玉米) all his life. Each year he took hi Ted, my little brother, is in Grade One. Last Friday he came back from school with a letter. The letter was from his teacher. "I got a red flower today. Cou Time flies. Your time in junior high school will come to an end in a few months. Let’s look back over the last three years. What were the highs and lows? Fo Do you remember the name of your kindergarten(幼儿园) teacher? I do. Her name was Mrs White.I don’t remember much aboutwe learned in her class, but my mother Having friends, and finding new friendships is an important developmental task for preteens and teens. While they have learned to play well with others during t Can you imagine surfing the Internet without lifting your finger? Do you want to know what it feels like to fly like a bird? Let’s have a look at some of the Grown-ups are often surprised by how well they remember something they learned as children but have never practiced still swim as well as ever ever since. A man Why do people love pandas so much? Perhaps it is because they look very cute, or perhaps it is because there are not many left. Pandas are actually called gian London used to be “foggy” for the same reason that cities like Beijing or Chongqing are “foggy” today. The “fog” was in fact smog, a mixture of smoke and fog. Most of the things around you will be replaced or thrown away someday. Where will they go when they are thrown out? What kinds of waste will they create, and h 阅读短文，根据短文内容回答问题。Ants may be very tinny, but they’re serious eaters! Ants love a picnic and they have their “ant-picnics”.Favorite FoodsWant to Homesick is a compound (复合的) word that is made up of HOME and SICK. You know what each means on its own, of course. But do you know the meaning they are use A PLANE crashed (坠机) in Libya on May 12, killing 103 people on board. The only survivor is a 10-year-old Dutch boy.This is not the only example of a crash in Does your school have any problems with discipline(纪律)? What happens when students step out of line? Here are some examples of bad behaviour:• Playing truant Which part of the world has the most nearsighted students? Just look around you–it’s East Asia. Nine in ten school leavers in major East Asian cities are near Lost Cat Returned To Owner 12 Years LaterApril 3, 2014– Linda Edwards of Las Vegas, Nevada is full of happiness because her long lost catSpazhas been returned t Snake dishes have become popular in recent years. Snake meat is often seen in restaurants. It seems that eating snakes is now in fashion, and if you ( A ) ____你知道梦的含义吗？你经常做梦吗？请仔细阅读61-64题，从所给A、B、C、D中找出对应的选项，阅读选项后的短文，并完成65小题。小题1:Sam’s grandfather is badly ill in hospi The largest animal ever to live on Earth is the blue whale（鲸鱼）. It weighs(重) about 80 tons-more than 24 big elephants. It is more than 30 metres long. A ne Do you want to do well in exams? Sometimes your knowledge is not enough, you also need good strategies. Here are some for you.Before you answer the questions,Do you get angry when your friends sing loudly while you are working? Or when your best friend does not wait for you after school?If you do, you need to take c People enjoy taking trips. But what are the reasons they leave home? One reason is for education. People travel because they want to learn more about other pe We humans live in different parts of the world, but we have the same “mother”. She gives us everything we need in our daily life. She is our Mother Earth.Apri Roosegaarde, an artist and designer from Dutch has thought of a device(装置). He hopes it will make Beijing's sky clear again and help the people with masks br According to scientists' research, the month in which babies are born could affect them in some ways. Babies born in spring get sick easily. Children born und To write a great news story, you have to make sure it is correct, relevant (相关的) and fresh. For a start, all the information in a story must be correct. Not Beyond Baby Mozart, Students Who RockMusic education hasn’t changed much since the 1970s. Students are still taught to read notation(乐谱) so they can recite c 阅读短文，根据短文内容回答问题。（共10分，每小题2分）We’ve all heard of mermaids. They are the beautiful half-human, half-fish creatures(生物). They have the he In a US study, researchers measured (测量) the happiness of 4739 people over 20 years. The study found that a person’s happiness depends on the happiness of pe 阅读短文，根据短文内容回答问题。（共10分，每小题2分）Confidence is very important in daily life. It can help you to develop a healthy attitude. A study shows tha According to a new survey, students' safety has become a big problem. Now in some cities of China, many schools start a new lesson: self -- protection. Studen Spring is coming . The flowers will start blossoming (开花)and the trees will be filled with colors. It’s time of the year for people to plant trees. Plantin 配对阅读。左栏是五位母亲打算为各自的孩子选一所合适的学校，请仔细阅读左栏的个人情况说明，选出符合个人要求的最佳选项，并将其字母编号填写在题号前的括号内。小题1:Bet The Dress That Turns into a Coca Cola MachineThis specially designed dress looks like a normal dress，but if you unfold it and cover yourself，you may look like Everybody hates rats. But rats may soon be man’s new good friend.What happens after an earthquake? We send in rescue(援救)dogs. Why? Because they can smell 请阅读下面这篇文章，根据所提供的信息，完成信息卡，把答案写在答题卡指定的位置上。Information CardThefullmarksofaP.E.testforJunior3students小题1:ThemonthfortheP.In the past, going to a piano teacher was the only way to learn how to play the piano. You could have one lesson a week. If you didn’t have private(个人的) le Have you seen Avatar？It’s a popular movie this year. It is three-dimensional(3D), so you may have to wear a special pair of glasses to see it. The 3D glasses It is very important for us students to learn to use dictionaries. Try to find the answers to the questions in this dictionary extract（摘要）. 小题1:We can find Your junior high school years are coming to an end. After the big exam, most of you will go on to study in a senior school. What are you expecting from senior 根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使短文意思通顺，内容完整，并将其标号填涂在答题卡的相应位置。Science and technology are developing q When I knocked into a stranger, “Oh, excuse me, please.” was my . He said, “Please excuse me, too.” We were very , this stranger and I. But at home a differe BEIJING—The sky is gray and air smells strange. It’s another day of smog. On Saturday, heavy haze（霾）still covered north and east China. Highways were closed Mark began to introduce the guest speaker to the listeners, but then stopped for a while. He had forgotten her name. Barbara hid her valuable things when she w Most people will tell you that they can’t work without a cup of coffee in the morning. Research has shown that a cup of coffee does give a person slight excite Cats’ sense of smell is very important to their health. Many cat owners have seen a cat smell the food and refuses it. Careful sniffing tells the cat if somet 阅读下面短文，根据所读内容，在文章后小题的空格里填入一个最恰当的单词。Blood donation, also called blood banking, is a wonderful thing to do. It is an easy and d Have you ever wanted to travel back in time? What about traveling into the future? There’s an easy way to do it. One way you can make a time travel journey i People have known since ancient times that aspirin（阿司匹林） reduces pain and lowers high body temperature. But that is not all the drug can do. In recent year The following points are provided for you to think of your life and you are expected to be a better one.·Get to know yourself.Discover the real you. Don’t ac Mails, games, music, news, chat rooms and shopping! The Interent is part of our life today. It’s easy to get onto the Internet. The only thing we need to do i 通过下列短文，掌握其大意，然后从短文后各题所给出的四个选项中选择最佳的一项，并将答题卡内相应的字母标号涂黑。 Is your schoolbag too heavy? The e-schoolbag will h Here's one very simple but lifechanging advice that I first heard from Brian Tracy. Cut down on the TV at night by just one hour. Instead, use that hour to re What's going to happen in the future? Will robots control our planet? Will computers become smarter than us? Not likely. But here are some things that scien Decisions, decisions! Our lives are full of them, from the small ones to the life-changing. The right to choose is central to everyone. Yet sometimes we make b How green are you? Do you care about protecting the environment and saving energy? We all need a healthy environment, but we produce waste every day and it doe The sun is a huge, hot and bright star. It is important because without it there would be no life on the earth. The sun gives us light and heat.All living thi Our factories and homes burn coal and oil. Every year we have forest fires somewhere. Many scientists believe that the climate is changing.The earth will perh Do you worry about exam? How would you feel if you had the entrance exam to senior high school(中考)tomorrow? “I was surprised at __ I could get angry so easil We humans live in different parts of the world, but we have the same “mother”. She gives us everything we need in our daily life. She is our Mother Earth. Eve A tsunami(海啸) is a series of(一系列) huge waves that can cause great destruction(毁灭) when they hit a beach. Most tsunamis are caused by underwater earthquak Have you ever rubbed your hands together when they get cold? Why do we do that? We do that for friction. Friction happens when two things that aren’t very sm Canada 4:00 a.m. to 8:00 a.m. Canada is a big country with six time zones. In the west, it is four a.m., and everyone is asleep, but in Halifax on the eas As we know, it is not easy to build a satellite(卫星). Building a traditional satellite usually takes years. The costs can be as high as $250 million or more.China is the home of tea,has more than 4,000 years of history. People in China drink tea daily.the three major drinks ––tea, coffee and cocoa, tea is by the la In the most southern part of our planet, there’s a place that’s covered with snow and ice all year round. But it has the clearest and cleanest air. Amazingly This dictionary tells you about English words and how to use them in reading, writing and speaking English. It not only gives the meaning of words, it can also The father’s role in the family is important. One researcher says babies who are cared for by their fathers have greater cognitive (认知的) development at one Since the 1970s, scientists have been searching for ways to connect the brain with computers. Braincomputer interface(BCI) technology could help people with dis Jim is the son of a farm owner. One New Year's Day, when he was 15 years old, his fatherhim to work on the farm for one year at his free time. Jim waswith his Saying no starts small'All right then-just one more piece…' Words every girl has said when they are faced with the delicious cheesecake. Of course, many of us In one way, it may be thought that failure（失败）is a part of life. In another, failure may be regarded as a step towards success.The "spider-story" is often 阅读短文，根据要求完成下面各小题。A good way to pass an exam is to work hard every day in the year．【3】You may fail in an exam if you are lazy for most of the yea 阅读短文，从方框中选择适当的动词，并用其适当形式填空。有的需要加助动词或不定式符号（每词限用一次）。 use provide wait save findAbout one year ago, people 小题1:__ Microsoft has stopped providing service for Windows XP since April 8. The computers that use the XP system are not as safe as before. The "demise" of Windows Many young people all over the world love to travel and see the world. Have you heard of backpackers? They are normally young people who travel cheaply with j “How many common English words were invented by Shakespeare?”How long did it take people to find the answer to this question 15 years ago? And now! you can goo Since January 2013, many cities in China have seen a lot of foggy days. In Beijing, only five days in January were free of smog (雾霾). What’s the difference SUMMERFIELD SCHOOL REPORTTerm: Spring Name: Jane Elizabeth Pringle Age: 15 Form(年级): 4Average Age: 14.9 No. in Form: 18 Position: 15EnglishShe’s fond of wri It’s duty of every man to work. The life of a lazy man is of no use to himself and to others. If the man is too lazy to work, he will usually become a not use 信息归纳(本部分为5小题，每小题1分，共5分)Hundreds of years ago, life was much harder than it is today. People didn’t have modern machines. There were no moder In the future, scientists would put very small computers in our heads. This can help people a lot. ____ these small computers, the people with ear diseases wil You want to run across the street to catch the bus which is leaving soon? But wait! You’d better not. If a policeman sees you, you’ll have to pay a fine (罚款 The Internet is becoming more and more important in our life. How much do you know about it? What is the Internet? The Internet is a large, worldwide collecti 阅读下面的短文，根据所给语境，按要求完成下列各题。①After Pluto (冥王星) was found in 1930, people took it as the ninth planet in our solar system(太阳系). But i

科教类阅读的试题400

Yang Nan, 17, was happy to move to her new home in a northern area of Beijing. She was told that her neighborhood used to be rich farmland planted with vegetabl 任务型阅读阅读短文，按要求完成各题。（5分）At the moment, it may be difficult to imagine, but many people believe that, by the year 2100, we will live on the plane North American back bears are shy animals. They are fearful by nature, and will usuallyrun away if they see or hear people. Because of this, it can be difficul There are many kinds of pollution around us, air pollution, soil pollution, noise pollution and light pollution. They are bad our health in many ways. Burning Many of us don’t pay attention to the importance of eye care. It’s said that if you take care of your body, then you can be healthy. That is why our eyes sho （1）Books ContentsLeo the Snow LeopardBy Craig HatkoffIt was written by the best story-teller. The story is about Leo, a young snow leopard(雪豹) that was helped A 15-year-old student who invented a flashlight(手电筒) getting power from the holder's body heat is going home today from California with a big prize and a cha Better think twice before choosing a password for e-mail, online bank or shopping. Simple passwords are easy to be stolen.A password is like a key to your home It’s necessary to discover what you are good at or not and what you like or dislike.Many students would be unhappy if they f________小题1: in a very difficult Is there intelligent (有智力的) life on other planets? For years, scientists said “no.” or “we don’t know.” But today this is changing. Seth Shostak and Ale 阅读下面短文，根据短文内容完成句子。 Do you know that each child in school catches six to ten colds every year? Though there is no cure for colds, there are som How quickly can you count from one to ten? Do you use ten different words to do it? Can you do it in English, or do you have to use your first languages? Do World Wildlife Fund (WWF)and Greenpeace are two famous organizations in the world. They both aim at making our planet a better place to live. World Wildlife Fu Most people hope to have a memory which helps them succeed in study, work and life. Can memory be improved? Luckily, hundreds of studies in the past 50 years CWhy are you study habits different from those of your friends? Why do you seem to learn faster in some classes while more slowly in others? One reason you may Would you like to have an electric car? We will see this kind of cars soon in America. These quiet, clean cars run on electricity. Carmakers will start sellin Why do I want to go to college? No one has ever asked me _____ a question. But many times I have asked myself. I have___ _ many ideas. _______ important idea When you finish high school or university, is learning done? The answer is “no”. In many countries, people continue learning all their lives. 小题1:____ is li June 11,2013 was another big day for Chinese space exploration. Shenzhou X, China’s fifth manned spacecraft, was sent into space. Three astronauts, Nie Haishe Mrs. Smith has a bottle of medicine named 666 POWDER FOR COLD at home. Here is the instuction of it.Description: For the relief (消除) of common cold, cough, The first crocodiles(鳄鱼) lived on the Earth about 240 million years ago. How much do you know about these dangerous animals? Here are some amazing facts abou As young students, you have many dreams. These dreams can be very big, such as winning the Noble Prize; they can also be small, such as becoming one of the bes Rivers are one of our most important natural resources (资源). Many of the world's great cities are located(坐落) on rivers, and almost every country has at l 根据短文内容，从 A、B、C、D 四个选项中选出一个能填入相应空格内的最佳答案，并把答题卡上对应题目的答案标号涂黑。It is two months since MH730 first went missing in AStress (压力) is everywhere in our everyday life. Men, women, the young and the old sometimes have stress.The most important reasons of stress are: death, dis BPeople use their mouths for many things. They eat, talk, shout and sing. They smile and they kiss. In the English language, there are many meanings using the These days, a new kind of restaurant is becoming popular. People who go there can not only enjoy their, they can also enjoy playing computer games and with thei I had the meanest (最吝啬的) mother in the whole world. While other kids were________ candy for breakfast, I had to have porridge, eggs or toast. _________ oth London used to be “foggy”（有雾的） for the same reason that cities like Beijing or Chongqing are “foggy” today. The “fog” was in fact smog（烟雾）, a mixture of s The Exploration of Antarctica(南极洲)1773James Cook crossed the Antarctic Circle, but he didn’t see land.1898Adrien de Gerlache and his members were trapped in The air plant has wonderful and amazing features. It takes in moisture(水汽)from the air through its leaves．Although it is seen growing on another object or pla In China, traffic keeps to the right. Cars, trucks, buses bikes must all keep to the right side of the . In most other countries, traffic to the left.How can We have no idea aboutmen first began to use salt. But we do know that it had been used in many different waysthe history. For example, in many history books it In one's life, one usually has little understanding of oneself. When you succeed, you may be very proud. When you __you may lose heart. If you don't get a t Fishing is a popular activity and every fisherman knows the rule: Keep the big ones, throw the smaller ones back. The idea behind Lt is simple - the larger fish “I had a Welsh speaking test. I'd had to memorize a paragraph in front of the whole class. I just couldn’t do it,” says 13-year-old Mary. “I pretended to be Apart from keeping fit, students can learn many important lessons about life from life doing sports. Sports can teach students about winning and losing, When th School education(教育) 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 st How could we tell time if there were no watches or clocks anywhere in the world?The sun is probably the world’s first “clock”, except in the far north, where Scientists have made the world’s first human-sheep----with the body of a sheep and half-human organs(器官). Amazing, but true. The sheep is15percent human an Do you want to live a happier, less stressful life? Try laughing for no reason at all. That’s how thousands of people start their day at laughter Clubs around After shaking the east coast of Honshu, Japan on March 11, the earthquake has caused more than 10, 000 deaths and 17, 000 people missing. In downtown of Tokyo, The sun gives energy and the earth receives the sun’s energy. The way the earth interacts with the sun’s energy can be displayed in a picture called the earth The kids at the top of the class get there by mastering a few good ways that others can learn. Here are some secrets of straight-A(成绩全优的) students.①Take g Respect your teachers.First of all, students should respect the teachers. You shouldyour teachers in the classes. That means to give your respect to him, to s A group of adults, highly succeeded in their jobs, went to visit their old professor. Soon they began tothe stress in work and life.The professor went to the k Some of the greatest problems we face today are the destruction (破坏) of our environment. Brown clouds, polluted water，endangered wild animals…. these proble Not long ago, I made up my mind to read a lot of books to get more knowledge. So I went to the library and ______ happily with some books. But after a few days What is color? Why do some of the things around us look red, some green, others blue?Colors are really made by reflected(反射)light(光). We see color because Have you ever taken part in a marathon? A marathon is 42km long. It is the longest race in the world. To make the runner’s body work, harder training(训练) i People are always afraid of making mistakes. But sometimes it’s not bad to make mistakes, and here is way.At first, mistakes are a clear sign that you are try The common Chinese greeting of “Ni chi le ma?” may soon be replaced (代替) by a new greeting: “Have you cleaned your plate?”The Clean Your Plate Campaign(运动)Is it difficult for you to get up in the morning? Hiroyuki’s bed will solve your problem! Here is how it works.The bed is connected to an alarm clock(闹钟). Do you hope to do a lot of homework every evening ? Are you interested in your classes ? Who do you want to teach you ? Maybe you have lots of questions in y If you are one of those who want to know how to increase your vocabulary, there are some ways you may find useful. In fact, it is not that difficult to learn ne It seems that there’s a good reason why dogs are always seen as man’s best friend. Scientists have found that dogs are the only animals that can read emotion(When disaster (灾难) happens, you might find yourself without water, gas and electricity. You might even need to leave your home right away. So you are suppose Last weekend, our family went to have Christmas dinner in a restaurant. We were the only family with a baby in the restaurant. Suddenly, my baby Erik became ex When do you think of a forest, what do you see? Just trees Or do you see many other things, such assinging birds, colorful plants and wild flowers?The forest Every school has notice boards. Let's see what is on the notice board of an American school.小题1: 46. From, parents can get information on the parents meeti 阅读表达。（共5小题，计5分）阅读短文，根据要求完成下面各小题。★8－year－old boy becomes a CEOHarli Jordean, an 8－year－old boy from Stoke Newington, London loves marb Did you feel it was warmer than before?“There have been twenty-onewinters in China since 1986,” said scientists. “the past 100 years, as the world temperature For many years, a small percentage of homeowners have fixed solar panels (太阳能板) on their rooftops. Those panels collect some of the sun’s energy and either Have you ever wished to have an umbrella that makes your hands free? Alan Kaufman has come up with the “Nubrella”, which means “new” + “umbrella”. It is the fi Tanzania Tarangire is a national Park which lies in Tanzania．The park itself covers an area of around 2,850 square kilometers, making it the sixth largest park o Hello, everyone. Because of the high rate of school violence (暴力) in some areas, teenagers’ safety becomes a serious problem. We are planning to set up an o Being safe in your everyday life needs knowledge. If you remember the following information, your life will be much safer.Always notice the environment around BEING an astronaut sounds cool, doesn’t it? In space, they get to do some pretty amazing things, like floating(漂浮) in zero gravity(重力).However, there are Most kids hate doing housework. However, not all hope is lost. There are some things that you can do to get your kids to help you clean your house. If you are “Our aim is to take our art to the world and make people understand what it is to move,” said David Belle, the founder of parkour(跑酷).Close your eyes and imag Tigers are terrible animals, but a cat is a cute animal. As a mother, the Chinese-American writer Amy Chua is just a tiger . Her book, Battle Hymn of the Tiger Hundreds of years ago, life was much harder than it is today. People didn’t have modern machines. There was no modern medicine, either. Life today has broug I’m Lisa. I’m a Chinese girl. I go to Canberra, Australia this month. 小题1:I stay there for about a month. I live with Mr. White, my dad’s old friend. Have you ever been ill? When you are ill, you must be unhappy because your body becomes hot, and there are pains all over your body. You don’t want to work. A小题1: The people inneedn’t go to work on Fridays.A．CanadaB．ScotlandC．JapanD．Egypt小题2: If it is 8:00 a.m. in western Canada, the time is _______ in easter Over 30% of the natural world has been seriously destroyed by humans (人类) over the last 30 years. This is because the number of people living on Earth is near It is the year 2050 now. Tom and I want to visit the Mars. It is a planet (行星) far away from our planet---the .Our spaceship (太空船) flew two weeks to get A sunflower is a sunflower. A mobile phone is a mobile phone. But can you combine the two to do something for your local environment? As early as next year i Who would win in a competition to memorize numbers, a chimp (黑猩猩) or a teenager? The teenager? Think again. Scientists have proved that chimps perform bett In November 1979，pupils in England were able to watch a new TV program called Monkey. Most of them werethis story for the first time. However, this story is Paul Nicklen waited patiently on a sheet of ice in the Arctic. He was there to take pictures for National Geographic. Finally, he saw something big and white.Hundreds of years ago, life was much harder than it is today. People didn’t have modern machines. Life today has brought new problems. One of the biggest is March 21 is World Sleep Day. How’s your sleep recently?The Chinese Medical Doctor Association asked 8,200 people in China about their sleep. More than 36.3 Penguins are lovely seabirds. They have wings but they cannot fly. They wear a black or blue-gray coat, and they have a white belly, and a pair of short legs.Do you know you could get sick just by walking past a building? The bacteria(细菌) that cause Legionnaire's disease grow very fast in large modern buildings. You can be proud of yourselves, even if you can only make one or two of these green changes. The goal here is to limit carbon dioxide and other greenhouse gases Once， a king showed two men a large basket in the garden. He told them to fill it with water from a well. After they ____ their work， he left them， saying，According to a new survey, student safety has become a big problem. Now in many big cities of China, many schools start a new lesson: self-protection. Students The best way of learning a language is using it. The best way of learning English is to speak it as much as you can. Sometimes you’ll get your words mixed up It says that bats (蝙蝠) are almost blind (瞎的). Do you know _______ the bat finds the way? In fact (事实上), bats find their ways ______ the help of their ea It was New Year’s Night. An aged man was standing at a window. He raised his mournful eyes towards the deep blue sky, where the stars were floating like whit Not long ago, people thought babies were not able to learn things until they were five or six months old. Yet doctors in the United States say babies begin lea Five teenagers from Sarasota, Florida, are making music from garbage. The Garbage-Men band’s instruments are made from old things. The guitars are boxes. The A French-language daily in Belgium has issued(出版) what is thought to be Europe’s first 3D newspaper. But you must read it with a pair of special glasses.All (C)The earth is not only, but also thirsty for water. This may seem strange to you. because nearly 70% of the earth’s surface（表面）is covered with water. But How many animals are killed for human use every year in the United States? The numbers are in the billions,and these arejust the ones we know about. Let’s bre Everybody is afraid of something. That’s what more than 1,700 kids told us when we asked them about fears and scary stuff. We gave kids a list of 14 scary thi There is an old saying in English, “Laughter is the best medicine”. Until recently, few people took the saying very seriously. Now however, doctors have begun A city in California has got some new buses. They cost $490,000 each. The new buses are different from the old ones. These new buses are better for the enviro Can you imagine living in the desert for a whole year, watching the activities of a group of busy ants? Deborah Gordon did exactly that. She finally found out