---- Can I borrow your Maths exercise book?---- __________
#22408
A
No, you can’t.
B
I’m sorry. I don’t know.
C
Sorry, I don’t have one.
D
Yes, I do.
推荐题目
—Excuse me, could you tell me where the post office is?—__________, but I’m a stranger here.
#3825
A
I’m not sure
B
I’m sorry
C
That’s right
D
I’m afraid not
ˉWhat do you think of Lin Shuhao’s performance in today’s match? ˉ______. He should have won more points. 
#2617
A
it was just so–so
B
I have no idea
C
I’m afraid not
D
It’s my pleasure
----I can’t thank you more for the present you sent me the other day.----____________.
#3021
A
With pleasure
B
No, thanks
C
Please don’t say so
D
You are welcome