—May I open the window to let in some fresh air ?—_____.
#3421
A
Come on !
B
Take care !
C
Go ahead !
D
Hold on !
推荐题目
—Could I speak to Mr. Hu , please ?—_________ . He is having a meeting right now .  
#21383
A
I think so
B
I don’t think so
C
I’m afraid not
D
Yes, go ahead
—I’m a little bit nervous because I don’t know how to speak in front of so many people.—_______.
#21963
A
I’m sorry to hear that. Let me help you.
B
Take it easy. I’ll help you.
C
Don’t say that again. You needn’t any help.
D
That’s all right. Do you need my help?
---Come to my family for dinner, please.----     .
#1582
A
I’m very busy
B
See you in the evening
C
Yes, I would
D
Oh, thank you for your invitation