I think they failed to accomplish the task, ______?
#65406
A
do I
B
don't I
C
did they
D
didn't they
推荐题目
There is little doubt in your mind that he is innocent,        ?
#64699
A
is there
B
isn’t there
C
is he
D
isn’t he
“Is there a swimming pool in your school?”  “---- __________ .”
#60356
A
Yes, it is
B
No, it isn’t
C
Yes, there is
D
No, there aren’
Your sister must be helping the little girl with her homework, _______ ?
#64576
A
needn’t she
B
mustn’t she
C
isn’t she
D
must she