--Here’s a new pair of shoes for you. --Thank you, but there’s no need a new pair for me. [ ] A．to have boughtB．buying C．to buyD．to be buying 题目和参考答案——青夏教育精英家教网—

题目内容

--Here’s a new pair of shoes for you.

--Thank you, but there’s no need ________ a new pair for me.

[　　]

A．to have bought

B．buying

C．to buy

D．to be buying

答案：A
解析：

There is no need to do sth．“没有必要做……”且不定式动作已经发生，故用不定式的完成时。

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Here's a new warning from health experts: Sitting is deadly. Scientists are increasingly warning that sitting for prolonged periods — even if you also exercise regularly — could be 1 for your health. And it doesn't matter where the sitting takes place — at the office, at school, in the car or before a computer or TV — just the overall number of hours it 2 .

Research is preliminary, but several studies 3 people who spend most of their days sitting are more likely to be fat, have a heart attack or even die.

In an editorial 4 this week in the British Journal of Sports Medicine, Elin Ekblom-Bak of the Swedish School of Sport and Health Sciences suggested that authorities rethink how they define 5 activity to highlight the dangers of sitting.

While health officials have issued guidelines 6 minimum amounts of physical activity, they haven't suggested people try to limit how much time they spend in a seated 7 .

"After four hours of sitting, the body starts to send 8 signals," Ekblom-Bak said. She explained that genes regulating the amount of glucoseand fat in the 9 start to shut down.

Even for people who 10 , spending long stretches of time sitting at a desk is still harmful. Tim Armstrong, a physical activity expert at the World Health Organization, said people who exercise every day — 11 still spend a lot of time sitting — might get more benefit if that exercise were spread across the day, 12 in a single bout.

That wasn't 13 news for Aytekin Can, 31, who works at a London financial company, and spends most of his days sitting 14 a computer. Several evenings a week, Can also teaches jiu jitsu, a Japanese martial art 15 wrestling, and also does Thai boxing.

"I'm sure there are some detrimental 16 of staying still for too long, but I hope that being 17 when I can helps," he said. "I wouldn't want to think the sitting could be 18 dangerous."

Still, in a study published last year that tracked more than 17,000 Canadians for about a dozen years, researchers found people who sat 19 had a higher death risk, independently of whether or not they exercised.

Figures from a US survey in 2003-2004 found Americans spend more than half their time sitting, from working at their desks to sitting in cars.

Experts said more research is needed to 20 just how much sitting is dangerous, and what might be possible to offset those effects.

( ) 1. A. bad B. good C. mean D. dead

( ) 2. A. does B. occurs C. matches D. dies

( ) 3. A. advise B. talk C. suggest D. say

( ) 4. A. thrown B. caught C. seen D. published

( ) 5. A. biological B. physical C. psychological D. logical

( ) 6. A. commending B. mending C. recommending D. communicating

( ) 7. A. stand B. state C. post D. position

( ) 8. A. harmful B. careful C. wonderful D. skillful

( ) 9. A. head B. arm C. body D. foot

( ) 10. A. sleep B. rest C. walk D. exercise

( ) 11. A. and B. so C. but D. then

( ) 12. A. rather than B. other than C. more than D. less than

( ) 13. A. bad B. harmful C. disadvantage D. welcome

( ) 14. A. behind B. back C. in front of D. forward

( ) 15. A. referring B. involving C. taking D. bringing

( ) 16. A. effects B. prefects C. affects D. offers

( ) 17. A. inactive B. active C. interactive D. positive

( ) 18. A. such B. little C. lot D. that

( ) 19. A. less B. fewer C. more D. further

( ) 20. A. leave out B. bring out C. hold out D. figure out

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第二节信息匹配（共5小题；每小题2分，满分10分）

请阅读下列广告和相关信息，并按照要求匹配信息。请在答题卡上将对应题号（56-60）的相应选项字母涂黑。首先，请阅读下列广告：

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