问题
选择题
—Do you know ______ he is going to stay in Shenzhen?
—Sorry, I don't know. Maybe a few weeks, but I'm not sure. [ ]
A. when
B. how long
C. what time
D. how soon
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—Do you know ______ he is going to stay in Shenzhen?
—Sorry, I don't know. Maybe a few weeks, but I'm not sure. [ ]
A. when
B. how long
C. what time
D. how soon
答案：B