读一读，选择正确的单词填空。
【小题1】Welcome ___________(to/in) our school.
【小题2】Our library is __________(on/in) the first floor.
【小题3】This is the __________(teachers/teachers' ) office.
【小题4】—How many _________(student/students) are there in your class? —Forty-two.
【小题5】—_________(Is/Are) that the computer room? —No, it isn't.
【小题6】—_________(Are/Do) you have a computer room?  —Yes, we do.

改错题
【小题1】---Whoseumbrella is this?
A B
---It’s Aunt Booky. （____）________
C
【小题2】---Look at my study. What a mess!
A    B
---Don’t sorry. We can help you. （____）________
C
【小题3】---Whose TV it is?
A B
---It’s Mocky’s. （____）________
C
【小题4】---Are these Uncle Wang’s book?
A B
---No, they aren’t.（____）________
C

They are ________ pictures. （   ）

A．John

B．John’s

C．Johns

Today is ________birthday party.    (   )

A．Jim

B．Jim's

C．Jim is

用所给词的适当形式填空。
1. Three years ago we ________ (begin) to learn English.
2. ________( Jack) father gave a car to him yesterday.
3. My father wants us ______ (go) to Beijing with him.
4. We ______ (do) role play just now.
5. My teacher taught me ____ (read) these words.