5. They went for a walk after supper yesterday evening.(改为一般疑问句)

6. It is an interesting story.（改为感叹句）

7. This magazine comes out（出版）every other week.（对画线部分提问）

8. They could hardly believe his words, ____________?（完成反意疑问）

9. The moon is shining brightly.（改为感叹句）

10.Our English teacher is always encouraging us to speak English in class. （对画线部分提问）

四、选择填空：

1. Give me one more minute ____ I'll be able to finish it.

A. and B. or C. if D. so

2. It's the third time that John has been late, ____?

A. hasn't he B. isn't he C. isn't it D. hasn't it

3. ____ joyful he was to meet his brother again!

A. How B. What C. What a D. What an

4. Let us pass, ____?

A. shan't we B. shall we C. won't we D. will you

5. I suppose he's serious, ____ ?

A. do I B. don't I C. is he D. isn't he

6. You had better not smoke here, ____?

A. will you B. had you C. shall you D. have you

7. Train as hard as you can ____ you'll win the swimming competition.

A. then B. but C. and D. or

8. I'm sorry to have to say this, ____ you forgot to turn off the lights when you left the room last night.

A. and B. but C. so D. because

9. John has not yet passed the driving test, and ____.

A. Henry hasn't too B. Henry also has not either C. neither Henry has D. neither has Henry

10. There are many sports lovers in his office. Some love climbing, ____ others enjoy swimming.

A. or B. for C. while D. so

答案：

一、1、简单句；2、复合句；3、简单句；4、简单句；5、并列句；6、复合句；7、并列句；8、复合句；9、简单句；10、简单句

二、

　　I hope you are very well（复合句）. I'm fine, but tired（简单句）. Right now it is the summer vacation and I'm helping my Dad on the farm（并列句）. August is the hottest month here（简单句）. It is the time of year for the rice harvest, so every day I work from dawn until dark.（并列句） Sometimes we go on working after dark by the lights of our tractors（简单句）. We grow rice in the south of the States, but in the north where it is colder they grow wheat（并列复合句）. We have a lot of machines on the farm（简单句）. Although the farm is large, my Dad has only two men working for him（复合句）. But he employs more men for the harvest（简单句）. My brother takes care of the vegetable garden（简单句）. It doesn't often rain in the summer here（简单句）. As a result, we have to water the vegetable garden（简单句）. Every evening we pump water from a well（简单句）. It then runs along channels to different parts of the garden（简单句）.

三、1. He doesn't dare to tell the truth. 或He dare not tell the truth. 2. How long have they lived here? 3. won't there 4. Be careful with your pronunciation. 5. Did they go for a walk after supper yesterday evening?