-----Is that your book ? ------No, ________ .
#20029
A
they are
B
they aren’t
C
it is
D
it isn’t.
推荐题目
---I think _______ask Tim for some advice.---_______. Last time when I turned to him, he refused to help.
#19950
A
you'd rather; I think so
B
you'd better; I'd rather not
C
you have to; I'd rather not
D
you'd better; I think so
—Don’t make any noise while reading in the library. — .
#20050
A
Yes, I will
B
Yes, I won’t
C
sorry I won’t
D
sorry, please
.---Tom is ill. When shall we go to see him, on Saturday or on Sunday?---_________. Either will do.
#19966
A
I don’t know
B
I don’t mind
C
I’m not sure
D
I’m afraid not