----How long are you staying?----I don’t know. ____
#3321
A
That’s ok.
B
Never mind
C
It doesn’t mind.
D
It all depends.
推荐题目
—How far can you run without stopping?—________. I've never tried.
#676
A
Don't mention it
B
That's all right
C
I have no idea
D
Go ahead
----How did you    your vacation?-----It’s   . Everything was really interesting.
#21883
A
like, boring
B
think of, boring
C
like, wonderful
D
think of, wonderful