C. on a large scale D. in a row

答案与解析：A　in turn反过来；in return作为回报，作为报酬。

13. -I failed to pass the college entrance examination this year.

-Don't lose heart. Just improve your study method and you ________ next year.

A. succeed B. are succeeding

C. have succeeded D. will succeed

答案与解析：D　考查固定句型。在"祈使句＋and/or＋简单句"结构中，简单句常用一般将来时。

14. She never speaks ill of anyone in his or her ________.

A. absence B. presence

C. leave D. lack

答案与解析：A　句意：当别人不在的时候，她从不说别人的坏话。absence不在，缺席；presence在场，出席；leave离开；lack缺乏。

15. Her talents ________ in comparison with others.

A. stood for B. stood up

C. stood by D. stood out

答案与解析：D　句意：和别人相比，她的才能很突出。stand for代表；stand up站起来；stnad by旁观；stand out突出，显现出来。

Ⅲ.翻译句子

1．她费了很大劲才适应了这艰苦的环境。(adapt to)

________________________________________________________________________

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答案：She had some difficulty in adapting to the hard environment.

2．一般来说，女性比男性寿命长5至7年。(on average)

________________________________________________________________________

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答案：On average，women live between five and seven years longer than men.

3．他们没有提出切合实际的解决办法。(fail to do)

________________________________________________________________________

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答案：They have failed to come up with practical solutions.

4．她那鲜艳的衣服总是使她在人群中很显眼。(stand out)

________________________________________________________________________

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答案：Her bright clothes always make her stand out in a crowd.

5．The whole nation were in deep sorrow at the news，for the people had come to love him as an inspiring leader and a wise warm－hearted honest man.

________________________________________________________________________

________________________________________________________________________

答案：当全国人民听到这个噩耗时，都沉浸在深切的悲痛之中，因为人民已把他作为一位具有感召力的领袖，聪明、热情、诚实的人而爱戴。

Ⅳ.完形填空

We were flying from Los Angeles to Washington D．C., when I __1__ a lavatory call light in the coach cabin. There I found a young mother struggling with her kids. Everything was a __2__ ,