12. We’re going to set up a food bank to help hungry people. (变为一般疑问句)

__________ __________ __________ __________ set up a food bank to help hungry people?

答案:Are you going to　 本句在变换时要注意的是主语人称的改变，即 we 要变成 you。

11. This volunteer work takes each of them several hours a week. (变为反意疑问句)

This volunteer work takes each of them several hours a week,__________ __________?

答案:doesn’t it　 本句使用的是一般现在时，主语是第三人称单数形式，且前面的陈述句是肯定式，故后面的疑问句要用一般现在时第三人称单数的否定形式。

10. He has met many wonderful people when he works at the hospital. (变为否定句)

He __________ __________ __________ many wonderful people when he works at the hospital.

答案:has not met

9. I’ll try my best to solve the problem if I really meet a difficult one. (对划线部分提问)

__________ __________ you __________ if you really meet a difficult problem?

答案:What will，do

8. He said that he had already run out of money for buying that car. (变为同义句)

He said that he had already __________ all his money __________ buying that car.

答案:spent，in　 在表示花光了钱这个意思时，动词短语 run out of 相当于 spend...in／on...。

6. -Look,the cat had no fish to eat and it cried.

　 -Let’s go and ___________ it ___________.

答案:cheer，up

7. -Why is Yi Xiu sitting there alone?

　 -He’s trying to. ___________ ___________ ___________ the answer to that difficult question.

答案:come up with

5. Torn felt too hungry when he got home,so he quickly ___________ all the food on the table.

A. ate up　　　　　　　　 B. ate into　　　　 　　　　　　C. ate in

答案:A　 eat up 意为吃光。

4. -Which do you like ___________, beef, porker or chicken?

　　　　 -I prefer beef to pork. I don’t like chicken at all.

A. good　　　　　　　　　 B. better　　　　 　　　　　　C. best

答案:C　 句中所给的选项有三种，而三种或三种以上要使用最高级。

3. The Great Wall was built to ___________ the enemies ___________ getting in.

A. stop,out　　　　　　　 　B. prevent;of　　　　　 　　　　C. stop; from

答案:C　 stop…from…意为阻止、阻挡。

2. We’ll have to ___________ the open-air activity if it rains hard tomorrow afternoon.

A. put off　　　　 　　　　　B. put on　　　　　　 　　　　C. put away

答案:A　 put off 意为推迟，延期；put on 意为穿上，上演；put away 意为收起来，放好。