当前位置: > 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...
题目
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 finished work.而不是We had not disturbed him until he finished work.我老觉得应该这两句话连接在一起后应该是说--在他完成工作之前我们没有打扰他.我老觉得我们没有打扰他应该在他完成工作之前.所以我的思维是这两个句子的结合应该和I had not understand the problem until he explained it.一样.所以我才会将答案写成We had not disturbed him until he finished work.

提问时间:2021-01-03

答案
disturb 是一个瞬间的动作,不能用have done 这种形式.
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
版权所有 CopyRight © 2012-2019 超级试练试题库 All Rights Reserved.