She must be at the railway station at 9 o’clock,________?
#65445
A
mustn’t she
B
must she
C
ought she?
D
need she
推荐题目
 I don’t think Mary and Sue _____ before, ______?
#65356
A
have met; haven’t they
B
have met; have they
C
have seen; do I
D
have seen; don’t they
Whoever wants to go hiking this weekend, raise your hands, ______?
#64774
A
do you
B
don’t you
C
will you
D
will they
-- __ behind the door?--No, they aren't.
#60322
A
Where are
B
What's
C
Are those keys
D
Is the key
I think he must be writing his essay at home now, ______?
#64717
A
is he
B
isn’t he
C
do I
D
mustn’t he