He’s fed the dog and the cat, _______?
#68760
A
doesn’t he
B
isn’t he
C
wasn’t he
D
hasn’t he
推荐题目
There used to be a hospital , __________?
#69233
A
didn’t there
B
isn’t there
C
wasn’t there
D
wasn’t it
Mike learns a lot about internet. And      . 
#71139
A
I don’t, either
B
so do I
C
so am I
D
I am, too
Few people knew how to use the Internet in the past,_____?
#68775
A
did they
B
didn’t they
C
did he
D
didn’t he
——Would you mind turning down the music?——_____.
#70100
A
Yes, I would
B
Yes, I do
C
No, of course.
D
No, not at all.,