单项选择题

Speaker A: I'm really grateful(感谢的) to you.Speaker B:________

A．Not at all.
B．Think nothing of it.
C．Sure thing.
D．It's been a pleasure.
<上一题 目录 下一题>
热门 试题

单项选择题
Tom: This is my schoolmate, Mary, and this is my gift friend, Susan.Susan: How do you do!Mary:________
A．How are you
B．How do you do!
C．Fine, thank you.
D．Everything is fine.
相关试题