连句we did not disturb(until) he finished the work请问这两句话中哪个动作发生在前面?

连句we did not disturb(until) he finished the work请问这两句话中哪个动作发生在前面? 英语问题We did not disturb him.(until)He finished work.用括号中的词将两个句子连上We did not disturb him.(until)He finished work.用括号中的词将两个句子连上为什么标准答案是We did not disturb him until he had finish we didi not disturb him.(until)he finished work.we did not disturb him.(until)he finished work.改过去完成时... 题目是把两句话连成一句 We did not disturb him (until) He finished work.1.We did not disturb him until He had finished work.2.We had not disturbed him until He finished work.哪句正确为什么?书上有一句例句 :I had not understood 1.we did not dirturb him.(until)he finished work.两句连成一句,正确答案是We did not disturb him until he had finished work.为什么不能说We had not disturb him until he finished work.2.He could not answer (neither of) (either of ) the q did not disturb him until he had fimished the work.但我认为We had nor disturbhim until he finished the work.为什么答案是前面那个呢? do,it,we,not,a lion,small(.)连词组句 do,it, we, not,a, lion,small(.)连词组句 组句 英语finish ,we ,not ,did ,our homework快 DO NOT DISTURB是什么意思? Do Not Disturb not disturb don't disturb no disturb应该用哪个? PIease do not disturb是什么意思 he would not disturb anybody. The teacher did not tell us how we could work it out.同义句 They must have gone there two days ago,did not they?We must go right now,need not we?二句都有must,为何反义疑问句的句末不一样呢?did not they?与need not we? disturb not once did we do that是什么意思