(N )at all.I'll be very ( ) to get your letter.括号中填什么?

来源：学生作业帮助网 编辑：作业帮 时间：2024/06/13 04:51:47

(N )at all.I'll be very ( ) to get your letter.括号中填什么?

Not glad/happy
不客气.很高兴收到你的信.

Not , pleased