题目内容

Nick is a 14-year-old schoolboy. His life is full of exams and studies on weekdays. He has _______ free time. He thinks playing computer games _______ the best way to make him relax. When he has free time, he sits in front of the computer. Just _______ that way, he doesn’t eat or drink for several hours. 

Last weekend, he played games on the computer again. He was too _______ and didn’t want to move. He didn’t have _______ for six hours. When he had to go to the bathroom, he found he could not move. His parents _______ him to the hospital. The doctor told him he should have a good rest and _______ sports. 

After coming back from the hospital, Nick follows the doctor’s _______. He often plays soccer with his friends. _______ sometimes he still plays computer games on weekends, he ________ does it for long. Now he lives a happy and healthy life.

1.A.much B.few C.little D.a few

2.A.be B.is C.was D.are

3.A.for B.on C.in D.since

4.A.excite B.excites C.exciting D.excited

5.A.nothing B.anything C.something D.everything

6.A.sent B.brought C.caught D.got

7.A.take out B.take care of C.join in D.give up

8.A.advice B.advices C.dreams D.hobbies

9.A.And B.Unless C.Because D.Although

10.A.ever B.never C.often D.always

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When I was a boy, every holiday that I had seemed wonderful. My parents took me by train or by car to a hotel by the _______. All day, I seem to remember, I _______ on the sands with strange _______ children. We made houses and gardens, and _______ the tide(潮汐) destroy them. When the tide went out, we _______ over the rocks and looked down at the fish in the rock-pools.

In those days the sun seemed to shine always brightly and the water was always warm. Sometimes we _______ beach and walked in the country, exploring(搜寻) broken houses and dark woods and climbing trees. There were _______ in one’s pockets or good places where one could _______ ice creams. Each day seemed a life-time.

Although I am now thirty-five years old, my idea of a good _______ is much the same as it was. I ________ like the sun and warm sand and the sound of waves beating the rocks. I no longer wish to ________ any sand house or sand garden, and I dislike sweets. __________, I love the sea and often feel sand running through my fingers.

Sometimes I wonder what my ideal(理想的) holiday will be like when I am ________. All I want to do then, perhaps, will be to lie in bed, reading books about ________ who make houses and gardens with sands, who watch the incoming tide, who make themselves __________ on too many ice creams.

1.A.sea B.lake C.mountain D.river

2.A.played B.slept C.sat D.stood

3.A.moving B.excited C.anxious D.nervous

4.A.made B.brought C.watched D.heard

5.A.collected B.jumped C.turned D.climbed

6.A.left B.came to C.stood by D.played by

7.A.sweets B.sand C.ice-creams D.money

8.A.make B.sell C.buy D.offer

9.A.house B.holiday C.garden D.tide

10.A.hardly B.almost C.still D.perhaps

11.A.destroy B.fix C.use D.build

12.A.But B.However C.Otherwise D.Besides

13.A.strong B.weak C.young D.old

14.A.children B.boys C.girls D.grown-ups

15.A.happy B.tired C.sad D.sick

“What’s the name of the supermarket? I can’t remember right now.” Have you ever heard your grandparents ask questions like this sometimes? Usually, we think that older people’s memory becomes had because their brains get weak. But now a team of scientists at the University of Tubingen in Germany has a new idea. “The human brain works slower in old age,” says Michael Ramscar, the team’s lead scientist, “only because it has stored more information over time.” The findings are based on a series of computer tests related to learning and memory.

Scientists had the computers read a certain amount of words and learn new things each day. When the computer “read” a small amount of data(数据),its performance on cognitive(认知)tests was similar to that of a young adult . But if the computer took in larger amounts of data, its performance was similar to that of an older adult. Often it was slower, but not because its processing ability had dropped. Rather, increased “experience” had caused the computer’s database to grow, giving it more data to process-which takes more time. This is similar to how old people process information.

Imagine that one person knows just two people’s birthdays and can get them right each time he or she is asked. Another person knows the birthdays of 2,000 people , but can only match the right person to the right birthday 9 times out of 10. Can you say the first person has a better memory than the second person?

“The larger the library you have in your head , the longer it usually takes to find a particular word,” Benedict Carey, a science reporter for The New York Times, wrote in an article about the study.

根据材料内容选择最佳答案,并在答题卡上将该项涂黑。

1.Why is the poor memory of elderly people mentioned at the beginning?

A.To lead in the discussion of memory. B.To describe the way elderly people live.

C.To express his or her care about the elderly. D.To draw the public attention to elderly people

2.How did the scientists prove (论证)the new idea?

A.By telling stories. B.By doing experiments.

C.Be making surveys. D.By listing others’ opinions.

3.What does the underlined word “it” refer to?

A.The data. B.The brain. C.The computer. D.The information.

4.The example in Paragraph 3 shows ___________.

A.Memorizing birthdays is easy B.the first person has a better memory

C.Who has a better memory is uncertain D.the second person can memorize 10% birthdays

5.What does the text mainly tell us ?

A.How computers process data. B.How to improve the memory.

C.Old people can remember things easily. D.Much information makes the brain slower.

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