That is a . You can read books in it.

A．library

B．box

C．bag

D．radio

-- The bookshop __________ English dictionaries at a very good price.
-- Really? Let's buy some.
A. buys B. sells C. have D. are

I have math ____ Friday. It’s difficult for me.
A. on B. in C. at D. for

句型转换
【小题1】the T-shirt is 15 dollars.（对划线部分提问）
_______   ________ is the T-shirt?
【小题2】Tom likes playing football.（改为否定句）
Tom _____ _____ playing football.
【小题3】How about this dictionary?(改为同义句)
______ _______ this dictionary?
【小题4】That is my skirt?（改为一般疑问句）
_____ that _____ skirt?
【小题5】Those are eggs.（改为单数句）
_____ ____ egg.