9A Unit 3 Teenage problems (Grammar)

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名称 9A Unit 3 Teenage problems (Grammar)
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版本资源 牛津译林版
科目 英语
更新时间 2010-01-19 08:30:00

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课件23张PPT。Unit 3
Grammar Andy doesn’t know what to wear.A. “Wh-” words + “to”-infinitivesTommy can’t decide ________________.which book to buyThey don’t know ________ to the station.how to go“wh-”words +to do常用的动词有: know/forget/decide/ask/explain/find out/hear/learn/ remember/see/tell /understand + what/where/when/ which/who/how to… wh-特殊疑问词+to-infinitive相当于一个名词,可以在句子中充当宾语或主语;做主语的时候,谓语动词是单数;做宾语的时候,它的前面动词常常有: ask, decide, explain, find out, forget, hear, know, learn, remember, see, tell, understand等。1. Simon does not know what _____ (do).
2. Sandy wants to know where ______ (ask) for advice.
3. Millie does not know how _______ (solve) her problems.to doto askto solve 用所给词的适当形式填空4. Simon just forgot when ______ (meet) his friends.
5. You should decide when _______ (work) and when ______ (play).
6. Paul knows who ______ (talk) to for help.
7. Please tell me where _____ (get) help.to meetto workto playto talkto gethow which what when where 1. When I go into the clothes shop, I always can’t decide _____ one to buy.
2. My grandfather doesn’t know ____ to use a computer.whichhow选词填空:3. — Will you please show me ____ to
drive a car?
— Yes, of course. Now let me tell you
____ to do first.
4. I will tell Lucy _____ and _____ to meet.
howwhatwhenwhere把下列句子改成简单句 1. The old lady found out where she could buy fruit cheaply. The old lady found out ___________ fruit cheaply.where to buy 2. Will you show us how we can make a model plane?
Will you show us ___________ a model plane?how to make3. She hasn’t told me what I should do and what I should not do. She hasn’t told me _________ and what ________.
4. Have you decided which dress you will take? Have you decided _____ dress ______?what to donot to doto takewhich一. 按使用目的,句子可分为陈述句、疑问句、祈使句和感叹句。
1) 陈述句(Declarative Sentences):说明一个事实或陈述一种看法。例如:
  Light travels faster than sound.  光比声传播速度快。(说明事实)
  The film is rather boring.  这部电影很乏味。(说明看法)B. Sentence types2) 疑问句(Interrogative Sentences):提出问题。有以下四种:
一般疑问句(General Questions): Can you finish the work in time? 你能按时完成工作吗?
b. 特殊疑问句(Wh-Questions): Where do you live? 你住哪儿?c. 选择疑问句(Alternative Questions): Do you want tea or coffee? 你是要茶还是要咖啡?
d. 反意疑问句(Tag-Questions): He doesn‘t know her, does he? 他不认识她,对吗?3) 祈使句(Imperative Sentences): 提出请求,建议或发出命令。例如:
Don’t be nervous! 别紧张!
4) 感叹句(Exclamatory Sentences):表示说话人惊奇、喜悦、愤怒等情绪。例如:
What good news it is!多好的消息啊!二. 句子按其结构可以分为以下三类:
1) 简单句(Simple Sentences):只包含一个主谓结构句子叫简单句。例如:
She is fond of collecting stamps. 她喜欢集邮。2) 并列句(Compound Sentences):包含两个或两个以上主谓结构的句子叫并列句,句与句之间通常用并列连词或分号来连接。例如:
  The food was good, but he had little appetite. 食物很精美,但他却没什么胃口。3) 复合句(Complex Sentences): 包含一个主句和一个或几个从句的句子叫复合句,从句由从属连词引导。例如:
The film had begun when we got to the cinema. 我们到达电影院的时候,电影已经开演了。根据不同标准,判断下列句子的类型:
1. I can see a pear and an apple on the table.
2. There is an “f” and a “u” in the word “full”.
3. Is his sister an eight-year-old girl?
4. Kate has a new computer. 5. Great!
6. What’s five and one?
7. We have gone to school five times.
8. Han Meimei is in Row one.
9. Do you know that man or this man?
10. There is a pencil and two erasers in the pencil-box. 11. I have one bike, but he has two.
12. Boys and girls, come and have a rest.
13. Why don’t you put on your jeans?
14. What a doctor!
15. They are drivers.