—Maryhasinvitedmetoherbirthdaypartythisevening，Mom.—

问题详情：

—Mary has invited me to her birthday party this evening，Mom.

—________

A．Best wishes.　　　                              B．Have fun.

C．Good luck.                                         D．Happy birthday!

【回答】

B　Have fun表示“祝你们玩得开心”，符合语境。

知识点：交际用语

题型：选择题