考试
2020-03-16 06:48:33

7976 We use very little energy

题目描述

We use very little energy to maintain a fat store, _____a protein store needs a lot.A.wher



We use very little energy to maintain a fat store, _____a protein store needs a lot.

A.whereas

B.in contrast to

C.on the other hand

D.since

请帮忙给出正确答案和分析,谢谢!

答案解析

A本题考查连词的用法,两个分句是平行对比

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