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He devoted all his spare timethe old in ...[高一][英语]
收录时间:2021-12-02    答题:高一英语(伍老师)

【题目】He devoted all his spare time       the old in his community.

A.into helping B.in helping C.helped D.to helping

【答案】D

【解析】

考查固定短语。句意:他把所有的业余时间都用来帮助社区里的老人。根据短语sb devote one’s time to doing sth.表示“某人把时间花在做某事上”,可知应选D