你想说：“不客气，不用谢。”你可以说：________
A．OK.
B．Thank you.
C．You're welcome.
询问别人年龄时用：
A. How old are you? B. How are you?
当别人对你说thank you时，你应回答：
A. Thank you. B. You’re welcome.
当你想询问你有几本书时你应该怎样问？
A. How many books do you have?
B. How many pens do you have?
当别人对你说How are you?时你应该怎样回答？
A. Fine, thank you .
B. Nice to meet you .
当你想询问这个是什么颜色时你应该怎样问？
A. What colour is it?
B. What’ this?