问题 选择题

I remembered _____ the door before I left the office, but forgot to turn off the lights.

A.locking

B.to lock

C.having locked

D.to have locked

答案

答案:B

题目分析:考查不定式做宾语,remember to do记得去做…,remember doing记得做过…,句意:我记得离开办公室要锁门,但忘了关灯。选B。

点评:有的动词既可以接动名词也可以接不定式做宾语,但含义不同;如:forget to do忘了去做,forget doing忘了做过,注意区别。

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单项选择题