I don’t think he has completed the task , ____________?
#64758
A
does he
B
do I
C
hasn’t he
D
has he
推荐题目
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
Mrs. Black doesn’t believe her son is able to design a digital camera, _____?
#65092
A
is he
B
does she
C
doesn’t she
D
does he
He has to finish the experiment today. He must be in the lab, ______?
#64772
A
mustn’t he
B
won’t he
C
doesn’t he
D
isn’t he
