1.Careful surveys have indicated that as many as 50 percent of patients do not take drugs _____ directed.
A. like
B. so
C. which
D. as
Best Answer：D
解答：【译文】仔细的调查表明，多达50%的病人未按规定服药。
【注释】as有“以……的方式、依照”的意思。so做连接词时意思是“因此、所以”。so后接分词时是副词，意思是“这样、如此”。which通常引出定语从句，代表所修饰的名词，用在本题不合适。like做连词用以表示两个事物的比较。
2.This ticket _____ you to a free meal in our new restaurant.
A.gives
B. grants
C.entitles
D. credits
Best Answer: C
解答：【译文】凭此券你可在我们的新餐厅免费就餐一次。
【注释】give表示“给，提供，授予”;grant意为“同意，准予;给予，授予”;entitle指“给以权利，给以资格”;credit意为“提供信用、信任”。
3.She ought to stop work; she has a headache because she _____ too long.
A.has been reading
B.had read
C.is reading
D.read
[译文] 她应该停下工作;由于长时间持续工作，她头都疼了。
答案为A。本题考点：动词时态。从句子意思来看，主语“她”从过去到现在一直在工作，所以应该用现在完成时或现在完成进行时。
4.You _____ her in her office last Friday; she's been out of town for two weeks.
A. needn't have seen
B. must have seen
C.might have seen
D. can't have seen
Best Answer: D
解答：【译文】上星期五你不可能在她的办公室看见她，她离开本市已经两周了。
【注释】本题考核“情态动词+完成式”的用法。
5.That was so serious a matter that I had no choice but _____ the police.
A. called in
B. calling in
C. call in
D. to call in
Best Answer: D
解答：【译文】那件事如此严重，我除了请警察来，此外别无选择。
【注释】have no choice but+不定式是习惯用法，意为“只能……别无选择”。
6.He did not _____ staying at home as he had to do his assignment.
A. object
B. mind
C. matter
D. care
Best Answer: B
解答：答案B。
四个选项中，要求后接动名词的谓语动词应在A，B中选择。object只有加上to后能接动名词;mind后可直接接动名词;matter意为“有关系，要紧”，care意为“在乎，喜欢”，它们一般接句子或由about，for等引起的短语，不接动名词。综上所述，只有B项符合题意。
7.A _____ of ships sailed into the harbour and moored at it.
A. flock
B. swarm
C. crew
D. fleet
Best Answer: D
解答：答案D。
在英语中，有些名词起量词的作用，而且有其固定的搭配，如：a flock of (birds)，a swarm of (ants)，a crew of (sailors)，a fleet of (ships)，a herd of (cattle)，a school of (fish)，a pair of (shoes/gloves)等。
8.Education is _____ for all school-age children in many a country.
A. voluntary
B. sophisticated
C. compulsory
D. extensive
Best Answer: C
解答：答案C。
compulsory意为“强 迫的，必修的”;voluntary意为“自愿的”sophisticated意为“老于世故的，老练的”;extensive意为“广泛的，广博的”。根据句意，C项最适合。
9.Jane's _____ for gardening is evident by all of these beautiful flowers.
A. acquaintance
B. familiarity
C. achievement
D. enthusiasm
Best Answer: D
解答：应选D项。
enthusiasm 热衷，狂热，acquaintance 相识，familiarity 熟悉，achievement 成就，功绩。
句意为：从这些漂亮的花可以明显看出简对园艺的热衷。
10.Reading is to the mind _____ food is to the body.
A.what
B. that
C.similar
D. which
Best Answer: A
解答：应选A项。
what是关系代词，A is to B what C is to D，A对于B之间的关系犹如C对于D。
句意为：读书对于大脑来说就像食物对于身体一样。
