I wonder people could grow plants on Mars.A. if B. that C. which D. whose A [解析]句意:我想知道是否人们能够在火星上种植植物.A. if是否,B. That引导宾语从句没有词义,C. which 哪个,D. Whose谁的.根据句意故选A. 题目和参考答案——青夏教育精英家教网—

题目内容

I wonder people could grow plants on Mars.

A. if B. that C. which D. whose

A 【解析】句意：我想知道是否人们能够在火星上种植植物。A. if是否；B. That引导宾语从句没有词义；C. which 哪个；D. Whose谁的。根据句意故选A。

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三、完形填空（共10分，每小题1分）

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