题目

求2道英语单项选择题错误解析
---Look!The lights in the classroom are still on
---Oh,I forgot ______
A.turning them off B.turn them off
C.to turn them off D.having turned them off
我选的D 我觉得动作发生在过去 效果影响到了现在 应用完成时态
Is there any time _______ to the museum
A.going B.to go C.goes D.gone
我选的A 我觉得是 "there be doing...句型

提问时间：2021-02-20

答案

第一题选D不对的原因,forget to do是忘记了干某事（未做）
forget doing忘记已经干过某事．
你看第一句The lights in the classroom are still on ,很显然,是忘记关灯,所以灯现在还开着． 选forget to do 结构
第二题,中心词在time上面．there is some time left to do sth.
我记得我以前好像看过这么一句话,we've got no time left to do sth.