we didi not disturb him.(until)he finished work.we did not disturb him.(until)he finished work.改过去完成时...

问题描述:

we didi not disturb him.(until)he finished work.
we did not disturb him.(until)he finished work.
改过去完成时...

We didn't disturb him until he had finished work.本句没必要改倒装,要改也行,但是你没有这样要求哈…… Not until he had finished work did we disturb him.