He knows so much about the story. He must have read the book, _______?
#65378
A
mustn’t he
B
doesn’t he
C
hasn’t he
D
didn’t he
推荐题目
“I think the teacher is wrong, _____?”“No, I don't think so.”
#65497
A
don't you
B
don't I
C
doesn't he
D
doesn't she
------_______does your father surf the Internet?------once a week.
#60098
A
How many times
B
How long
C
How often
D
How soon
I don't think a warm winter always has a negative influence on our life, _____?
#64731
A
do I
B
does it
C
hasn't it
D
don't I