—How far can you run without stopping?—________.I’ve never tried.                                   
#806
A
Don’t mention it
B
That’s all right
C
I have no idea
D
Go ahead
推荐题目
-What does he look like?-________.
#23753
A
He has a pair of smiling eyes.
B
He likes singing.
C
He is friendly and helpful.
D
He is willing to help others.
—Would you mind my sharing your English newspaper?—_____.
#24311
A
Yes, help yourself.
B
Of course not.
C
Yes, please.
D
Sorry, I don’t.
— I’m afraid I can’t finish the book within this week.          —______.
#4155
A
Please go ahead
B
That’s right
C
Not at all
D
Take your time