--let me introduce myself...--let me introduce myself.i'm your new teacher,Mr chen.--___________A.What a pleasure b.It's my pleasure C.I'm very pleased D.Pleased to meet you
问题描述：
--let me introduce myself...
--let me introduce myself.i'm your new teacher,Mr chen.
--___________
A.What a pleasure
b.It's my pleasure
C.I'm very pleased
D.Pleased to meet you
答
b. It's my pleasure
答
Pleased to meet you一般用nice比较常见但是这道题目D也可以
答
b. 是（It's my pleasure to meet you.很高兴认识你）的省略形式
答
D..
答
答案:D 初次见面时的对话.
B 是在帮助别人后的回话