16.Tim stopped and stayed for a moment to _____ himself that he was not being followed.

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A、insure kaixin100.cn

B、assure Kaixin100内容管理系统

C、confirm

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D、confine kaixin100.cn

17.Many foreigners in China enjoy watching the news on CCTV _____ .

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A、Program 本文来自Kaixin100

B、Performance copyright kaixin100

C、Channel 内容来自kaixin100

D、Play copyright kaixin100

18.I tried to get through, but there were too many people _____ my way.

A、blocking

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B、delaying

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C、holding

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D、stopping Kaixin100内容管理系统

19.To _____ their new product, they are selling it at half price for a month. 内容来自kaixin100

A、raise

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B、improve 内容来自kaixin100

C、promote 内容来自kaixin100

D、increase 内容来自kaixin100

20.The local authorities decided to keep the old temple for its historical _____. copyright kaixin100

A、value 本文来自Kaixin100

B、benefit

C、wealth

D、property

21.With a total of 1,300 million people, China is one of the most densely _____ countries in the world. kaixin100.cn

A、populated Kaixin100内容管理系统

B、polluted

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C、crowded Kaixin100网络，Kaixin100

D、concentrated

22.It wasn’t a good thing; _____, it was a huge mistake. 内容来自kaixin100

A、on the whole Kaixin100内容管理系统

B、on the contrary

C、on the average copyright kaixin100

D、on the other hand Kaixin100网络，Kaixin100

23.It’s a shame that he is still _____ his parents; he is already 25 years old. 内容来自kaixin100

A、depending on

B、growing on kaixin100.cn

C、focusing on kaixin100.cn

D、feeding on Kaixin100内容管理系统

24.Will you _____ it that this letter gets mailed today?

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A、see off Kaixin100网络，Kaixin100

B、see to kaixin100.cn

C、look after 本文来自Kaixin100

D、look into

25.She _____ her research into the cause of cancer in spite of financial problems. Kaixin100网络，Kaixin100

A、carried away Kaixin100内容管理系统

B、put forward

C、consisted in copyright kaixin100

D、persisted in copyright kaixin100

参考答案： kaixin100.cn

16. B 17. C 18. A 19. C 20. A kaixin100.cn

21. A 22. B 23. A 24. B 25. D

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