| It was in the lab _____ was taken charge of by Mr.Harris _____ they did the experiment. |
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| A. which; that B. that; which C. that; whom D. which; where |
| It _____ I that _____ against you. |
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| A. am; is B. is; is C. is; am D. was; am |
| —_____ that makes her different from the other students? —Honesty, hardwork and, I suppose, a bit of imagination. |
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| A. What do you know B. What do you think it is C. How do you believe D. How come that |
| _____ he works hard, I don't mind when he finishes the experiment. |
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| A. As soon as B. As well as C. So far as D. So long as |
| She _____ shyly at the young fellow from behind his fans. |
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| A. glanced B. glimpsed C. glared D. stared |
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—I'll never understand how it _____ that he still insisted on going there alone after being told about the possible danger. |
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| A. came about B. came across C. came out D. came up |
| The prices of beer_____ from 50 cents to $4 per liter during the summer season. |
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| A. altered B. ranged C. separated D. differed |
| There are many things that I can't _____ going abroad,of which is the ignorance of the locals. |
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| A. keep up with B. come up with C. put up with D. catch up with |
| I hope you can study hard and master as much knowledge as possible；otherwise you'll have to live a hard life _____ . |
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A. now and then |
| He being a child of _____ intelligence, expecting too much of him will make him nervous. |
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| A. average B. slight C. strange D. different |
| —She couldn't have done that sort of thing. —Whatever she did was reasonable, _____ to what you did.Besides,it's none of your business.Get down to _____ your lessons. |
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| A. comparing; doing B. comparing; do C. compared; doing D. compared; do |
| A love marriage,however,does not necessarily _____ much sharing of interests and responsibilities. |
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| A. take over B. hold on C. result in D. keep on |
| —How do you like your trip to Hainan? —_____ , I enjoyed it very much,although the weather was unpleasant sometimes. |
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| A. In addition B. On the whole C. In other words D. On the other hand |
| _____ my friends and myself I thank you-without your help we would have lost our lives. |
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| A. In contrast with B. In relation to C. On behalf of D. Regardless of |
| Father is strongly opposed _____ shopping on Sunday because the streets and supermarkets are full of people. |
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| A. to do B. to doing C. of doing D. with doing |
| 完形填空。 | ||||
| While my friends went away to their universities in great delight, I restarted my senior high school life. My spirits 1 at the prospect of starting all over again. 2 by strange classmates, I felt as though I were in a maze and felt 3 for myself. There were some complex feelings in my mind. I was frightened,nervous and lonely. To make 4 worse, I recalled my failure again and again, which put more pressure on me than I could 5 . As a result, I was always feeling 6 during class. One of my teachers noticed my depression and one day he asked me to go to his office, where he told me about his 7 towards life. He said," We might 8 from making mistakes, but it's important to model ourselves into people we 9 . All the growing 10 and the embarrassing things we 11 are parts of the process. We never stop 12 , so learn from it and keep up your spirits!If you are optimistic, things you want may 13 to you!" 14 feelings rushed through me. I 15 saw the sun shining again when I stepped out of his office. With the teacher's help, I finally 16 my depression. From then on, I no longer 17 my head but began smiling at my classmates. I put up my hand 18 in class and tried to answer teachers' questions correctly. I 19 have a thirst to go to my dream university, 20 now, I'm not afraid of failure because I can benefit from it. | ||||
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| 阅读理解。 Like distance runners on a measured course, all of us will move through time in a roughly predictable pattern. In the first stage of our lives, we develop and grow, reaching toward the top of physical vitality(energy). After we grow up,however, the body begins a process of gradually wearing out. A new awareness of physical fitness may help lengthen our years of health and vitality, yet nothing we do will work to stop the unavoidable force of aging. Most of the changes of aging take place deep inside the body. The lungs become less able to take in oxygen. Powerful muscles gradually lose their strength. The heart loses power and pumps less blood.Bones grow easier to break. Finally, we meet a stress,a stress that is greater than our physical resistance. Often it is only a minor accident or chance infection(a disease eaused by virus), but this time,it brings life to an end. In 1932, a classic experiment nearly doubled the lifetime of rats, simply by cutting back the calories(unit for measuring the energy value of food)in their diet.The reason for the effect was then unknown. Today, at the university of California at Berkley, Dr.Paul Seagle has also greatly lengthened the normal lifetime of rats. The result was achieved through a special protein(蛋白质)limited diet, which had a great effect on the chemistry of the brain. Seagle showed that within the brain, specific chemicals control many of the signals that influence aging. By changing that chemical balance, the clock of aging can be reset. For the first time, the mystery(something that is difficult to understand or to explain)of why our age is being seriously challenged. Scientists in many fields are now making striking and farreaching discoveries. An average lifetime lasts 75 years, yet in each of us lies a potential for a longer life. If we could keep the vitality and resistance to disease that we have at age twenty, we would live for 80 years. 1. What does the underlined word"it" refer to? A. Physical vitality. B. Stress. C. Aging. D. Physical resistance. 2. The author believes the following EXCEPT that ________. A. human's life pattern is predictable B. physical fitness can't stop the force of aging C. human's lifetime will last longer than 75 years D. all of the changes of aging take place deep inside the body 3. How did Dr.Paul Seagle lengthen the lifetime of rats in his experiment? A. By limiting the protein in their diet. B. By cutting the calories in their diet. C. By resetting their clock of aging. D. By keeping their physical fitness. 4. What is probably the best title for the article? A. Two Great Experiments B. The Mystery of Human Life C. Ways to Lengthen Human Life D. The Breakthrough in the Study of Aging |