There are two blackboards ______the wall and two doors ____the wall.

A. on, on      B. on , in        C. in , on             D.in ,in

There are two blackboards ____the wall and two doors _____the wall.

  A. in, in          B. on, on               C. in , on          D. on , in

阅读下面短文，然后根据短文内容做练习．

Our School

    This is our classroom. It's nice and big. It has four windows and two doors. There are two blackboards on the wall. One is on the front wall（前墙）. The other is on the back wall（后墙）. There are many desks and chairs in our classroom. They are new. There are twenty-six girls and twenty-four boys in our class.

    We have（学习）Chinese, English, maths（数学）and other lessons（其它课程）. Our teachers are good. We all like them.

    We come to school at seven. We have four classes（上四节课） in the morning and two classes in the afternoon. After class（课后）　　 we play basketball or play games. We go home at four thirty. We do our homework at home. We like English.

根据短文内容，选择正确答案回答问题．

(1) How many students are there in your school?　　　

[　　]

A． 900　　　B．　　 78　　　C．　　 50　　　D．　　 1000

(2) Are there seventy-eight teachers in your school?　　　

[　　]

A． Yes, they are.　    　　B．Yes, there are.

C． No, there aren't.　  　　D． No, they aren't.

(3) How many students are there in your class?　　　

[　　]

A． 78　　　B．　　 50　　　C．　　 26　　　D．　　 24

[　　]

A． Yes, it is big.　   　　　   B．It's small.

C． it's big.　　　　　　　　　　　　　　 　　　D． It isn't big.

(5) How many boys are there in your class?　　　

[　　]

A． 50　　　B．　　 26　　　C．　　 24　　　D．　　 28

(6) Do you like your teachers?　　　

[　　]  

A． We like them.　　　　　　　　　　 　B． Yes, we like them.

C． No, we don't like them.　　　　　 　 　D． We like

(7) What time do you go to school?　　　

[　　]

A． At seven.　　　　　　　 　　  　　     B．　　 At four thirty. 

C． At five.　　　　　　　　　　　　　 D． At six thirty.

(8) How many classes do you have every day?　　　

[　　]

A． 4　　　B．　　 2　　　C．　　 6　　　D．　　 8