—Alice, you feed the bird today；______ ？ —But I fed it yesterday.
#65414
A
do you
B
will you
C
didn’t you
D
don’t you
推荐题目
—I don't think we have met before，________？—Yes，once at a party，but we weren't introduced.
#64458
A
do I
B
have we
C
don't I
D
haven't you
Mrs. Black doesn’t believe her son is able to design a digital camera, _____?
#65092
A
is he
B
does she
C
doesn’t she
D
does he
It was not until the 18th century that man realized that the whole of the brain was involved in the working of the mind， ？
#64932
A
was it
B
wasn’t it
C
did they
D
didn’t they
– Are you Jim ? – _____ , ________. I’m Tom.
#59756
A
Yes, I’m.
B
No, I am.
C
Yes, I am.
D
No, I’m not.