—____ does Jane exercise?—Four times a week.
#60119
A
How soon
B
What time
C
How long
D
How often
推荐题目
To deliver a "Chinese dream", we need to push ahead with reforms and ensure economic growth and people's well-being, ______?
#64640
A
mustn't we
B
don't we
C
needn't we
D
won't we
—She has gone abroad, ______?—No. She is still teaching us English at our school now.
#64626
A
is she
B
isn’t she
C
has she
D
hasn’t she
--- You may refuse my invitation , but you must explain why . --- Oh, I must , _____ ?
#65028
A
did I
B
didn’t I
C
must I
D
mustn’t I