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

A、insure Kaixin100网络，Kaixin100

B、assure

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C、confirm Kaixin100网络，Kaixin100

D、confine Kaixin100内容管理系统

17.Many foreigners in China enjoy watching the news on CCTV _____ . 内容来自kaixin100

A、Program

B、Performance 本文来自Kaixin100

C、Channel

D、Play

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18.I tried to get through, but there were too many people _____ my way. Kaixin100内容管理系统

A、blocking

B、delaying

C、holding

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D、stopping

19.To _____ their new product, they are selling it at half price for a month. 本文来自Kaixin100

A、raise

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20.The local authorities decided to keep the old temple for its historical _____. Kaixin100网络，Kaixin100

A、value

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B、benefit 内容来自kaixin100

C、wealth

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

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A、populated copyright kaixin100

B、polluted

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22.It wasn’t a good thing; _____, it was a huge mistake. Kaixin100内容管理系统

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B、on the contrary 内容来自kaixin100

C、on the average copyright kaixin100

D、on the other hand 内容来自kaixin100

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

A、depending on copyright kaixin100

B、growing on

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C、focusing on

D、feeding on 本文来自Kaixin100

24.Will you _____ it that this letter gets mailed today? Kaixin100网络，Kaixin100

A、see off

B、see to 本文来自Kaixin100

C、look after kaixin100.cn

D、look into

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25.She _____ her research into the cause of cancer in spite of financial problems. kaixin100.cn

A、carried away Kaixin100网络，Kaixin100

B、put forward

C、consisted in

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D、persisted in

参考答案：

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16. B 17. C 18. A 19. C 20. A 内容来自kaixin100

21. A 22. B 23. A 24. B 25. D Kaixin100内容管理系统