(   ) 3. The price of houses have          rapidly these days.We can hardly afford it.

A. risen     B. raised 

C. improved     D. created 

(   ) 2.—You have lost your key.  How did you come into the room?

     ——By climbing         the window.

A. in        B. across

C. over     D. through 

(   ) 1. He         the Bible (《圣经》）several times in order to make us pay more attention to his speech.

A. depended on

B. referred to

C. decided on

D. looked forward to

5. I can't find my wallet though I havelooked for it everywhere.(同义句转换)

 I can't  find  my  wallet  though  I have looked for it___    

4. We all don't like pollution.(同义句转换）

           pollution.

3. The poor man couldn't do anything to get out of trouble.(同义句转换）

The poor man          do        to get out of trouble.

2. We should do everything we can to protect the environment.(对画线部分提问)

    ____to protect the environment?

1. You can't throw litter everywhere.(改为祈使句）

       litter everywhere.

A;Hello!1

B;This is Wang Jun. Who is that?

A ：This is Li Lei. Wang Jun,I hear there is a speech in our school hall tomorrow.

Jim and I are going to listen to it. 2 

B ： Sure,I'd love to. But what's it about? 

A;About how to prevent the sandstorm. 

B ： Oh,I think it's very necessary for us toknow it. The sandstorm in our city has

lasted for three days. It has caused us many problems.

A ： 3 It is very harmful to all living things,too. So we must do something to stop it.

B: 4

A ： I think we should keep people from cutting down too many trees. Trees can stop wind blowing the earth away. If there are more trees,5 Do you think so?

B;I think so. Let's talk more about it tomorrow. I think others will have a better idea about it.

A ： OK. See you then ！

B ： See you ！

1.        

2.        

3.        

4.        

5.        

(   ) 5. —Is there          in today's news-paper?

      —Nothing at all.

A. anything interesting

B. interesting anything

C. something important

D. important something