问题
选择题
— I'm sorry to have kept you waiting.
— _____, Bill. [ ]
A. You're welcome
B. Go ahead
C. Don't mention it
D. No problem
答案
答案：D
搜题请搜索小程序“爱下问搜题”
— I'm sorry to have kept you waiting.
— _____, Bill. [ ]
A. You're welcome
B. Go ahead
C. Don't mention it
D. No problem
答案：D