题目内容
— ____ are you staying in Shanghai?
— For about half a month.
A. How long B. How often C. How many D. How soon
A 【解析】句意:——你在上海呆多久?——大约半个月。A. How long多长时间;B. How often多久一次;C. How many 多少;D. How soon多久以后。For about half a month.表示的是时间段,故答案为A。
练习册系列答案
相关题目