There are（）months in a year.（）month is December.

单项选择题Why（）go swimming there?

A.often do you
B.do you often
C.do often you

单项选择题Sally's parents（）come and stay with her soon

A.are going
B.are going to
C.is going to

单项选择题（）she goes to a bar in the evening with her colleagues

A.Always
B.Sometimes
C.Never

单项选择题A: Whose dog is it? B:（）our dog. （） name is Rex

A.It’s；It’s
B.Its；Its
C.It’s；Its

单项选择题A: Could you sign the register, please? B:（）

A.Yes, please.
B.Yes, of course.
C.No, thank you.