—Could you help me with the math problem?—________ Your must be barking up the wrong tree.
#819
A
A pleasure.
B
Hang on a minute.
C
What’s the point?
D
Are you kidding?
推荐题目
 –I am so glad I caught you at home. I need your help!  –_______, Robin?
#701
A
What’s up
B
What else
C
How come
D
Why not
—Shall I give you a ride as you live so far away?—Thank you. __________
#1767
A
It couldn’t be better.
B
Of course, you can.
C
If you like.
D
It’s up to you.
—Oh. Mary’s not here these days. Is she ill?—_____.Her mother told me that she was in hospital.
#22112
A
I am afraid so
B
I hope not
C
I don’t mind
D
I don’t think so