固瑞克无气喷涂机:补充对话

来源:百度文库 编辑:杭州交通信息网 时间:2024/05/12 13:46:26
A:Did you go to see the doctor?
B:No.
A:
B:Because I was very busy.

Why didn't you go to see the doctor?

Why not?

1楼正解!

why