选出不同类的一项。
( ) （1）A. first B.second C. three
( ) （2）A. classroom B.play C. playground
( ) （3）A. heavyB. high C. school
( ) （4）A. onB.in C. me
( ) （5）A.floorB. push C. swing

根据所给汉语填入适当形式的词或短语，使句意完整正确。
（1）There are two new (学生) in our class.
（2）The football is ___________(在…….下面) the desk.
（3）_______ _________ (没有) any glasses on the table.
（4）My coat is __________(在……后面) the door.
（5） How many (library) are there in your city?
（6） The teachers’ office is on (one) floor.

( ) How many ________ are there in the classroom?
A. desk B. classrooms C. desks

( ) — Where is the computer room?
— It’s on .
A. first floor B. the first floor C. the one floor

( )__________ a lot of orange notebooks on the desk.
A.There is B. Are there C. There are