问题
选择题
—Li Ming, is this your eraser?
—Yes, it is. _______.[ ]
A. Thank you
B. That's OK
C. I'm sorry
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—Li Ming, is this your eraser?
—Yes, it is. _______.[ ]
A. Thank you
B. That's OK
C. I'm sorry
答案：A