—Nice to meet you.

—_____.

A．Nice to meet you, too                    B．Good afternoon

C．Goodbye                              D．How do you do

—Nice to meet you.

—_____.

A. Nice to meet you, too　 　　　　　　 B. Good afternoon　　　　

C. Goodbye 　　　　　　　　　　　　　　 D. How do you do

—This is Mary，Lucy．

一________，Mary!

A．Nice to meet you                       B．Good afternoon

C．I’m fine                                      D．How are you

—I’m Jenny. ________

—Nice to meet you, too.

A.How are you? B.Hello, John!

C.Nice to meet you.D.Good afternoon!