The student must be working very hard, ________?
#64521
A
doesn’t he
B
mustn’t he
C
needn’t he
D
isn’t he
推荐题目
--Is there an English book in your bag?--______. It’s a Chinese book.
#59830
A
Yes, it is.
B
Yes, they are.
C
No, there aren’t.
D
No, there isn’t.
I think he has tried his best to improve his handwriting, ?
#64514
A
don’t I
B
do I
C
hasn’t he
D
has he
(2013·亳州模拟)I’m sure you’d rather she went to school by bus, ?
#64510
A
hadn’t you
B
wouldn’t you
C
aren’t I
D
didn’t she