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Now computers _________ all over the world .

A. is used   B. are using   C.  are used    D. have use

 

【答案】

C

【解析】

試題分析:根據題干,本句的意思是:現在電腦在全世界被應用。電腦應該是被應用,故用被動語態。而被動語態的結構是be+過去分詞。排除BD。Computers是復數,故用are。所以本題選C。

考點:考查被動語態。

 

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