— I'm sorry I broke your coffee cup.— _____. [ ]A. You're welcome B. I don't know C.
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题目简介
— I'm sorry I broke your coffee cup.— _____. [ ]A. You're welcome B. I don't know C.
题目详情
— _____.
[ ]
B. I don't know
C. You're right
D. It doesn't matter
答案