高频词汇Unit 2精题练习与答案
　　精题练习
　　(一)选词填空，完成下面句子。
　　[A]take [B]profitable [C]challenge [D]available [E]bring
　　[F]make [G]defending [H]commit [I]descend [J]ascend
　　[K]declining [L]inclining [M]characteristic [N]artificial [O]among
　　1.She likes the flower instead of the natural one.
　　2.If you ask why I plan to study in the United States, the only answer is that it is a for me.
　　3.Without a proper education, people could all kinds of crimes.
　　4.I'd into account his reputation with other farmers and business people in the community， and make a decision about whether or not to approve a loan.
　　5.Computer technology will about a revolution in business administration.
　　6.Convenience foods which are already prepared for cooking are in grocery stores.
　　7.Purchasing the new production line will be a deal for the company.
　　8.The lawyer made a great impression on the jury.
　　9.In addition to the rising birthrate and immigration, the death rate contributed to the population growth.
　　10.We managed to reach the top of the mountain, and half an hour later we began to .
　　(二)汉译英练习。
　　1.When I (发现他骗我)I stopped buying things there and started dealing with another shop.
　　2.A dog has won a German government award (因协助警方劝阻一名妇女自杀).
　　3.Travel can widen our knowledge, (扩大我们的眼界),and make one open-minded as well.
　　4.An increasing number of people are beginning to realize (教育不能随着毕业而结束).
　　5.We have reasons to believe that (一个更加光明美好的未来等着我们).

　　参考答案
　　(一)
　　1.[N] 2.[C] 3.[H] 4.[A] 5.[E]
　　6.[D] 7.[B] 8.[G] 9.[K] 10.[I]
　　(二)
　　1.caught/found him cheating me
　　2.for helping police persuade a woman not to commit suicide
　　3.broaden our horizon
　　4.that education is not complete with graduation
　　5.we would have a better and brighter future