—I don’t think I’ll be able to go mountain-climbing tomorrow.—     ?          
#21704
A
And how
B
How come
C
How’s it going
D
How about it
推荐题目
---Can you stay here longer?---     , but I have to be back tomorrow.
#22630
A
I’d like to
B
I’m afraid not
C
No problem
D
No, thanks
---Excuse me. Can I take a seat here? ---__________. The woman who sat here will be back soon.
#24263
A
We’d better not.
B
No, thank you.
C
Yes, please.
D
I’m afraid you can’t.
 –Would it bother you if I asked for your opinion on this report? --______.
#2223
A
No, I don’t
B
Yes, go ahead
C
Not at all
D
With pleasure