There are over 58, 000 rocky objects in space, about 900 of which could fall down onto earth. A．the; the B. 不填; the C．the; 不填 D．a; the 题目和参考答案——青夏教育精英家教网—

题目内容

There are over 58, 000 rocky objects in _______ space, about 900 of which could fall down onto _______ earth.

A．the; the B. 不填; the C．the; 不填 D．a; the

【答案】

句意：太空中有超过58,000的岩状物体，其中大约900有可能掉到地球上。

解析：考查冠词。第一空in space 是固定短语，不用冠词，第二空名词earth属于独一无二事物的名词，其前必须用定冠词。

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( ) 5. A. goes B. spreads C. comes D. happens

( ) 6. A. to infect B. infecting C. infected D. infect

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( ) 9. A. wash B. washing C. to wash D. washed

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( ) 17. A. / B. which C. do D. who

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阅读短文，根据所读内容在表中的空格处填上适当的单词或短语。注意：每空不超过3个单词。

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