According to what he complained about, something must have gone wrong with the computer, ______?
#64712
A
mustn’t it
B
didn’t he
C
hasn’t he
D
didn’t it
推荐题目
---__________does your friend go roller skating? ---About once a week.
#60180
A
When
B
How often
C
How long
D
How much
-----Alice, you clean the blackboard today, _________?----- But I cleaned it yesterday.
#64603
A
won’t you
B
will you
C
didn’t you
D
don’t you
. You can hardly recognize him in the photo, ________?
#65061
A
can you
B
can’t you
C
do you
D
don’t you
