1.We are proud to say that we, Chinese people, are highly____ rather than uncultivated.
A) civiled B)civilized C)civilian D)citized
答案：B civilized;文明的，开化的。
2.The teacher____ the harder parts of the story.
A) cleared away B) cleared out C) cleared up D) cleared off
答案：C clear away 消散，排除。clear out 消除。clear off 清理。
3.The current political ____of our country is favourable for foreign investments.
A) climate B) weather C) temperature D) state
答案：A climate “气候;( 社会) 风气”，如：the climates of opinion 舆论。weather“天气”。temperature“温度”。state“状态;国家” 。句意：现在我们国家的政治氛围对外国投资者有利。
4.Eighty percent of people polled recently had not a ____ to what information technology is meant.
A) headline B) topic C)clue D)attempt
答案：C not have a clue 一无所知，完全不懂。
5.The lawyer, like the doctor, is governed by____ of ethics that requires him to maintain the highest standards of faithfulness ,trust and honesty.
A) slogan B) model C) example D) code
答案：D code 准则，法规。
6.As the fat man sat down, the deck chair ____under him, with a loud noise of tearing cancas.
A) fell B) sank C) collapsed D) dropped
答案：C collapse“倒塌，崩溃”。
7.The presently accepted theory of energy____ some of the ideas of both earlier theories.
A) accepts B) composes C) joins D)combines
答案：D accept“接受;认可”。compose“组成，构成”。join “参加;连接，联合”。combine “结
合，联合;化合”。Hydrogen and oxygen combine to form water. 氢和氧化合形成水。句意：近来为人们所接受的能量理论结合了两个较早期理论的一些观点。
8.If you happen to____ my lost papers while you're looking for your book,please let me know at once by telephone.
A) come up B) come across C) come to D)come over
答案：B come across (无意中)碰到。come up 提及，被提出;发生。come to 共计。come over顺便来访。
9.I used to believe otherwise, but now I’ve ____to your point of view.
A) come round B) come out C)come back D)come across
答案：A 本句意为“我过去不是这样认为，但现在已改变主意同意你的观点。”come round to
(sth. ) 在此表示“转而同意(某看法、观点等)”，符合题意，此短语还可表示“苏醒，复原，顺便来访”。come out 意为“出现，显露，出版，发表”。come across 意为“(无意中)碰
到，想到”。
10.Very few experts____ with completely new answers to the world's economic problems.
A) come to B) come round C) come up D) come on
答案：C come up with 意为“提出”，符合题意。come on 意为“跟随”或做挑战语，可译为“来吧!”come round 意为“走弯路，再现，再来，恢复”come to 意为“恢复知觉”。
