Question

—How much should I pay for the dinner?
—________.

A．You are welcome	B．That's my pleasure
C．It's my treat	D．It's my charge

Answer 1

C

选C　考查交际用语。句意：“这顿饭我该付多少钱？”“我请客。”You are welcome“不客气”；That's my pleasure“非常高兴为你服务”； It's my treat “我请客”；It's my charge没有这个用法。故选C。