---Jack, you erase the blackboard today, __________?---But I did it yesterday.
#64531
A
will you
B
do you
C
would you
D
don’t you
推荐题目
---_____ does she chat with friends on the Internet?--- Once a week.
#59954
A
How long
B
How often
C
How many times
D
How much
Yes.We have to say we are now facing unexpected difficulties ahead, but we finally believe nothing can stop us from serving the people heart and soul, _______?
#65404
A
can it
B
can’t it
C
can they
D
can’t they
Mrs. Black doesn’t believe that her son is able to design a digital camera, ______?
#64799
A
is he
B
isn’t he
C
doesn’t she
D
does she