—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
—Whose computer doesn’t work? — ____ ,I think.
#24603
A
John has
B
John does
C
John
D
John’s
— How’s everything going? — ____.     
#3998
A
Everything is finished
B
Everything has been done
C
Not so bad, you know
D
Not doing wrong, you know
 — Excuse me, where is the bus stop? —________________.
#24541
A
Go straight and turn right.
B
That’s OK.
C
It’s on the wall.
D
No, the bus is very big.