---I’m very sorry. I stepped on your foot. ---________. 
#21872
A
It doesn’t matter
B
You’d better not
C
Take it easy
D
It’s too bad.
推荐题目
—May I put my luggage on the seat beside you, sir?  —____. 
#3922
A
Sure, with pleasure
B
Okay, please yourself
C
Well, never mind
D
Yes, help yourself
-Are you sure you can do well in today’s test?-_____________  I’ve got everything ready. 
#22095
A
I’m afraid not.
B
I think so.
C
I hope not.
D
It’s hard to say.
-- How is it going with you, Helen?-- __________!
#22601
A
Not bad
B
Terrible
C
Just so so
D
Pretty good