You ____ good at music. ( )

A．is

B．are

C．be

I ______ short. （   ）

A．am

B．are

C．is

根据提示，完成句子或对话。
【小题1】______ and ______ is ______. (11+28=39)
【小题2】—______ (What, What’s) two and three?
—______ (It’s/ They’re) five.
【小题3】—What ______ (is, are) ten and eleven?
— ______ ______.
【小题4】are, thirty-one, in, school, classrooms, there, the (.) (连词成句)
____________________________________________________
【小题5】twenty-three, eleven, is, and, twelve (.) (连词成句)
____________________________________________________

用所给词的正确形式填空。
【小题1】In this photo, Henry____ (be) 6 years old and his parents____ (be) very young ten years ago.
【小题2】Tim____ (have) a birthday party at his home yesterday.
【小题3】They____ (spend) their winter holiday in Beijing last year.
【小题4】—How____ (be) your summer holiday?
—I had a ____(wonder) summer holiday.
【小题5】I am so full, because I ____(have) too much meat this morning.

I   a friend. She   a cook. (    )

A．am, can

B．have, is

C．am, has