问题
选择题
— Is this Mr. White's office, Mary?
— Yes, _____.[ ]
A. that's all right
B. after you
C. it doesn't matter
D. please yourself
答案
答案：B
搜题请搜索小程序“爱下问搜题”
— Is this Mr. White's office, Mary?
— Yes, _____.[ ]
A. that's all right
B. after you
C. it doesn't matter
D. please yourself
答案：B