21. The population of Jiangsu __ to more than twice what it was in 1949. The figure is now approaching 74 million.
A. has grown B. have grown C. grew D. are growing
【答案】A
【解析】
【考点定位】
22. -- Ann is in hospital.
-- Oh, really? I __ know. I __ go and visit her.
A. didn’t; am going to B. don’t; would
C. don’t; will D. didn't; will
【答案】D
【解析】
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23. Because of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for one night.
A. if B. when C. which D. since
【答案】B
【解析】
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24.---- I' m surprised to hear that Sue and Paul have __ .
----So am I. They seemed very happy together when I last saw them.
A. broken up B. finished up C. divided up D closed up
【答案】A
【解析】
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25.--- Hi, Terry, can I use your computer for a while this afternoon?
--- Sorry. .
A. It' s repaired B. It has been repaired
C. It's being repaired D. It had been repaired
【答案】C
【解析】
【考点定位】

26. Schools across China are expected to hire 50,000 college graduates this year as short-term teachers, almost three times the number hired last year, reduce unemployment pressures.
A. help B. to have helped C. to help D. having helped
【答案】C
【解析】
【考点定位】
27. Compared with his sister, Jerry is even more to, and more easily troubled by , emotional and relationship problems.
A. sceptical B. addicted C. available D. sensitive
【答案】D
【解析】
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28. He did not regret saying what he did but felt that he it differently.
A. could express B. would express
C. could have expressed D. must have expressed
【答案】C
【解析】
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29.--- Bill, can I get you anything to drink?
--- .
A. You are welcome B. No problem
C. I wouldn't mind a coffee D. Doesn’t matter
【答案】C
【解析】
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30.This special school accepts all disabled students, __ educational level and background.
A. according to B. regardless of C. in addition to D. in terms of
【答案】B
【解析】
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31. __ unemployment and crime are high, it can be assumed that the latter is due to the former.
A. Before B. Where C. Unless D. Until
【答案】B
【解析】
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32.Distinguished guests and friends, welcome to our school, the ceremony of the 50th Anniversary this morning are our alumni (校友) from home and abroad.
A. Attend B. To attend C. Attending D. Having attended
【答案】C
【解析】
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33.--- What' s the matter with Della?
--- Well, her parents wouldn't allow her to go to the party, but she still __
A. hopes to B. hopes so C. hopes not D. hopes for
【答案】A
【解析】
【考点定位】

21.population是集合名词，或集体名词，即看成一个整体，所以谓语动词用单数形式。句子说的是江苏现在的人口数量和以及增长，用完成时表示现在的状态。
意思是江苏人口增长到了1949年人口的两倍多，数字快要接近七亿四百万。
22。上句说安住院了。下文是 是吗？我还不知道呢。我回去看望她。
在没有被告知之前，他不知道，现在知道了，所以用过去式，是说过去他不知道。 am going to 是打算即将准备干某事。 will 除了有上述之意，还表示意愿，即说话者的主观意愿，愿意的意思。
23。Because of the financial crisis, days are gone _ _ local 5-star hotels charged 6,000 yuan for one night。
由于金融危机，当地五星级酒店一晚收费6000元的日子不复存在了。when引导的从句做days的定语。