—Tom, you are caught late again.  —Oh, ____. 
#3928
A
not at all
B
just my luck
C
never mind
D
that’s all right
推荐题目
 ---I hope you’ll have a good trip.     ---________.
#24439
A
yes, I hope so
B
Thank you
C
The same to you
D
Not at all
 ----How is everything,  Magarret? ----________ 
#2352
A
Sounds good
B
Very well, thank you
C
It's nothing
D
Not too bad
 ---Would you please help me carry the suitcase? ---____________.
#1440
A
My pleasure
B
With pleasure
C
Go ahead
D
By no means