Are these apples? Yes, ____
#60263
A
they are
B
they’re
C
they aren’t
D
they’re not
推荐题目
John must have forgotten to return the magazine to the library yesterday, _________?
#65156
A
mustn’t he
B
hasn’t he
C
haven’t he
D
didn’t he
I think that something has to be done to stop the air from being polluted, ______ ?
#64578
A
doesn't it
B
don’t I
C
don't they
D
haven't they
— does it take you to watch TV?—About forty minutes.
#64855
A
How long
B
How much
C
How often
D
How many
