-Good morning,sir! I'm Ben. ---_____
A.It's my pleasure
B.You are very kind
C.Pleased to meet you
D.It's so clear
正确答案是C
-Good morning,sir! I'm Ben. ---_____
A.It's my pleasure
B.You are very kind
C.Pleased to meet you
D.It's so clear
正确答案是C