—Do you know ______ he is going to stay in Shenzhen? —Sorry, I don’t know. Maybe a few weeks, but I’m not sure.
#62127
A
when
B
how long
C
what time
D
how soon
推荐题目
___his classmates___his Maths teacher has gone hiking. You can’t find them at school.
#61999
A
Both, and
B
Neither, nor
C
either, or
D
Not only, but also
----- ________________? -----It’s dark blue.
#61984
A
What colour is your skirt
B
Whose skirt is it
C
What do you think of your skirt
D
Is it your skirt
