问题 选择题

All her time __________ experiments, so she has no time for films.

A.devoted to do

B.devoted to doing

C.is devoting to doing

D.is devoted to doing

答案

答案:D

题目分析:下文中又有连接词“so”,所以本题题干是一个并列句,故排除AB选项。结合“be devoted to

doing”锁定答案D。句意:她的所有时间都花在实验上了,所以她没有时间去看电影。

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