问题
选择题
一Thanks for helping me a lot.
—_____________. [ ]
A. All right
B. You're welcome
C. I'm sorry
D. It's OK
答案
答案：B
搜题请搜索小程序“爱下问搜题”
一Thanks for helping me a lot.
—_____________. [ ]
A. All right
B. You're welcome
C. I'm sorry
D. It's OK
答案：B