题目内容
----I' m sorry, I didn't mean to put you to so much trouble
----________
A.It's my pleasure! B.No trouble at all.
C.I'm really sorry! D.You're welcome.
B
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题目内容
----I' m sorry, I didn't mean to put you to so much trouble
----________
A.It's my pleasure! B.No trouble at all.
C.I'm really sorry! D.You're welcome.
B