题目内容
【题目】 ---What was your sister doing at this time yesterday?
---She was reading a magazine _______I was writing an e-mail at home.
A. as soon as B. after C. until D. while
【答案】D
【解析】
试题分析:句意:-你妹妹昨天这个时间在做什么?-当我在家写电子邮件的时候,她正在读一本杂志。A. as soon as 一……就……;B. after 在……之后;C. until 直到……;D. while当……时。由句意可知选D,
练习册系列答案
相关题目