9A Unit 3 句型和语法讲解.docx

1、9A Unit 3 句型和语法讲解9A Unit 3 Teenage problems句型和语法讲解一、重点句型总结1. Ive got a problem.=I _ a problem.2. Its unhealthy for you to eat too much.=_is unhealthy for you.3. I have no choice but to do it. （P. 44 L. 4）我别无选择只能做作业。have no choice but to do 没有办法只有做他没有其它办法只能保持安静。He has no choice but to keep quiet.这个小女

2、孩没有其它办法只有向她妈妈求助。The little girl had no choice but to ask her mother for help.4. I know it is important to work hard and hand in my homework on time. （P.44 L. 8）hand in hand in sth. （to sb.）把交给某人 hand- handed -handedHand in your examination papers now, please.与 hand 有关的短语They walked away hand in hand

3、. 手拉手， 联合When he writes, he always keeps a dictionary at hand. 在手头，在手边， 不远When she travels, she likes to buy souvenirs made by hand. 用手，手工On （the） one hand he is a hard-working student at school, on the other hand he is a thoughtful child at home. 一方面， 另一方面The box is heavy. Would you lend/ give me a

4、 hand? 帮助某人I am not familiar with the work. I am just a green hand. 新手，新人The papers have been handed out. 分发 on time 按时，准时 e.g. 1）The train arrived on time.2）You have to get home on time.比较:in time 及时 e.g. 1）When they were fighting, the teacher arrived in time.2）The firemen arrived in time and put o

5、ut the big fire.5. I hardly have any spare time for my hobbies such as playing volleyball and ping-pong. （P. 44 L. 9-10） 我几乎没有时间花在我的爱好上，比如说打排球和乒乓球。6. I often doubt whether it is worth working so hard. （P.44 L. 11）我常常怀疑是否有必要如此努力学习。I dont doubt thatbe worth doing sth.The film is worth seeing again. 7.

6、 Can you offer me some suggestions? （P. 44 L. 13-14）你能给我一些建议么？1） offer v. 提议，出价offer sb. sth. / offer sth. to sb.e.g. The company offered the job to someone else.We offered him the house for $35, 000. 这所房子我们向他索价35000美元。2）suggestion （u.）n. 建议 （c.）n. 建议或提议的内容suggest v. suggest sb./ sth. suggest sth. t

7、o sb. 近义词：advice （u. n.） 劝告，建议 advise （v.）8. They will be of great value to me. （P.44 L. 14）你的建议将对我非常有价值.be of （great） value= be （very） valuable类似这样用法的词有: help, importance, interest1）The book is of great _ to the beginners. （help）The book is very _ to the beginners. 2）The meeting is very _.（importan

8、t）The meeting is of great _.9. I am crazy about football!be crazy about sth/sb : love sth/ sb. a lot对着迷，后接名词、代词或动名词e.g. 1）那孩子对溜冰着了迷。 The boy is crazy about skating.2）她为那个影星神魂颠倒。She is crazy about that film star.crazily adv. craziness n.10. My dream is to be a great football player. （P. 45 L. 21）我的梦想

9、是成为一个伟大的足球运动员。不定式作表语，说明主语的内容，性质，特征，有将来的含义。e.g. 1）最好的想法是留在这里。The best idea is to stay here.2）他的愿望是成为一名艺术家。His wish is to be an artist.3）会议计划周一举行。The meeting is to take place on Monday.11. I have plenty of friends.（P.45 L. 24）plenty of: 许多，很多，大量后既可以接可数名词，也可接不可数名词。 通常用于肯定句中。e.g. 1）多喝水，好好休息。Drink plenty

10、 of water and have a good rest.2）保证有充足的食物给每个学生。Make sure there is plenty of food for every student.3）大量的外国公司已在这儿建起了工厂。Plenty of foreign companies have set up factories here.12. We often play for three hours or more and forget when to stop.（P.45 L. 26）when to stop: 疑问词+动词不定式，在句中可充当句子的主语， 宾语，表语，状语等。Wh

11、en to start has not been decided. （作主语）I dont know what to say at the meeting.（作宾语）The problem is how to improve our English.（作表语）13. Then I get into trouble at home because my parents do not allow me to play outside after 6 p.m.（P. 45 L. 27）1）get into trouble: 惹上麻烦e.g. He got into trouble with the

12、police.他惹事落到了警方手里。Even an experienced climber can get into trouble.哪怕是个有经验的登山者也会陷入困境。get sb into trouble : 使某人惹上麻烦e.g. 别提我的名字，免得给我惹麻烦。Dont mention my name or youll get me into trouble.2） allow: 允许，许可allow doing sth. 允许做某事 e.g. （1） 我们这里不允许抽烟。We dont allow smoking here.（2）他们那里不允许停车。They dont allow par

13、king there.（3）我们不允许考试作弊。We dont allow cheating in the exams.allow sb to do sthe.g. （1）他的父母不会允许他来的。His parents wont allow him to come.（2）老板允许我用办公室的电话。My boss allows me to use the phone in the office.（3）他们不许狗进店。They do not allow dogs to go into the shop.注意被动：sb. be allowed to do sth （1） He wont be all

14、owed to come by his parents.（2） I am allowed to use the phone in the office by my boss.（3） Dogs are not allowed to go into the shop.14. I really do not understand why they are so strict.（P.45 L 28）strict: 严格的，严厉的 strict teachers strict parentsbe strict with sb: 对某人要求严格e.g. 1） 她对子女的要求很严格。She is very

15、strict with her children.2）我们必须严格要求自己。We must be strict with ourselves.be strict in sth: 对某事要求严格e.g. 我们应当对我们的工作要求严格。We must be strict in our work.15. I feel stressed and angry from time to time. （P.45 L.29）.from time to time 有时 = sometimes, at times, now and then16. I wish I could have my parents su

16、pport.（P.45 L. 32）wish 接从句时，从句表示的内容一般是不太可能实现的愿望，此时从句中的谓语动词需要用虚拟语气。结构1：与现在事实相反的愿望 wish+主语+过去时（be动词一般用were）e.g. 我真希望我是一只小鸟。I wish I were a bird. 要是我知道怎样使用它就好了。I wish I knew how to use it.结构2：与将来事实相反的愿望 wish+主语+could/would+动词原形但愿有一天我能乘坐宇宙飞船飞向月球。I wish I could/would/might fly to the moon in a spaceship

17、one day.结构3：与过去事实相反的愿望 wish+主语+过去完成时但愿我听了你的建议。I wish I had taken your advice.support n. / v. 支持作动词： support sb. / sth.e.g. We should donate some money to support a charity.supporter 支持者，拥护者17. Can you please advise me how to achieve a balance between my schoolwork and my hobbies?（P. 45 L. 34） advise

18、: 忠告，劝告，建议 e.g. 1）I will do as you advise. 我会照你的建议行事2）He always advises the President. 他常给总统建议。3）Please advise me which to choose.请指点我要选哪一个。4）Could you advise me on the problem?对于这个问题你能给我些忠告吗？advise sb. （not） to do sth.: 忠告/建议某人做某事e.g. 1）我劝他戒烟。I advise him to stop smoking.2）我劝告她不要开车。I advised her no

19、t to drive.与balance有关的短语:achieve a balance 获得平衡keep the balance 保持平衡lose the balance 失去平衡保持生态平衡keep the balance of nature破坏生态平衡break the balance of naturebetween 与 amongbetween 用于两者之间 among 用于三者或三者以上The teacher sat between the children.The teacher sat among the children.注意: 每两两之间用betweenThey listen

20、to music between classes.【模拟试题】一、短语练习 （选用所给词组的适当形式填空）1. （get on well with, get off ,get along（进展、相处）, get together, get to, ） 1）Next week we _ in Zhongshan Park.2）Please tell that old woman _ the bus at Zhong Huamen.3）As soon as he _ school tomorrow, he will call you.4）A: How do you_ with your new c

21、lassmates?B: I am _ my classmates.2. （be strict with , reply to , laugh at , be proud of, hand in）1）My parents always _ me.2）He studies hard. He will _ his school work.3）Dont _others. Its impolite.4）I called her yesterday. She told me _ her today.5）The teacher told us that we must _ our homework on

22、time.3. （be worth doing, deal with , hear from, be of great value, stay out ） 1）Your suggestions _ to me.2）They dont know how to _ their worries.3）Children had better not _ late at night.4）I recommend you to buy this book. It _.5）How often do you _your pen friend? 二、根据Reading内容完成下列首字母填空：Millie has a

23、 lot of homework every day, and she has no c_ but to do it. She often stays up late to c_ the exercises. She wants to r_ to do so much work, but usually she just a_ it. Millie also has lots of hobbies. But she finds that she hardly has any s_ time for her hobbies. She doubt whether it is w_ working

24、so hard. Can you offer her some s_? They will be of great v_ to her.三、用make翻译下列短语1. 做蛋糕 2. 制造噪音 3. 制造麻烦 4. 制作一个计划5. 做一个决定 6. 做（列）一个清单 7. 由制作（看得出材料）8. 由制作（看不出材料） 9. 产自某地 10. 发表演讲11. 做出一个选择 12. 许诺 13. 做鬼脸 14. 为腾出空间 15. 确保 16. 打定主意 17. 化妆 18. 编一个故事 19. 赚钱四、按要求改写下列句子: A. 写出同义句:1. The book seems interest

25、ing. _ _ _ the book _ _ .2. I cant solve the problem by myself. Im _ _ _ _ _ the problem _ _ _ .3. They always give me useful advice. They always _ _ _ _ _. 4. She didnt know how she could find the answer to this question.She didnt know_ _ _ the answer to this question.5. Do you want to make friends

26、 with me? _ _ _ _make friends with me?6. Actually, she is good at English._ _,she _ _ _English.7. Why not go hiking next Sunday?_ _going hiking next Sunday?8. Laughing at others is not polite._ _ _ _ at others.9. I find she is beautiful.I find _ _.10. How busy the student is!_ _ _ student!11. I want

27、 to know when to spend time on football. I want to know when _ _ _time on football.12. I spend so much time doing my homework._ _ _ so much time _ _ my homework.B. 对划线部分提问:1. Shes feeling bad about her weight._ she _ bad about? 2. The problem of stress got worse._ _ the problem of stress _ ?3. I fou

28、nd the article on star signs interesting. _ _ _ _ the article on star signs ?4. Jay called his dog Betty. _ _Jay _ his dog ?5. He asked me to turn on the TV._ _he _ you _ _?二、语法讲解（一）To-infinitives 动词不定式Subject (主语)To plant trees every year is necessary.不定式作主语常能换成形式主语 “it”.To eat too much is unhealth

29、y for you. =It is unhealthy for you to eat too much.To learn English well is important .=It is important to learn English well.我们相信早上读英语是有帮助的.We believe it is helpful to read English in the morning.Predictive (表语)My dream is to be a great football player.不定式作表语，说明主语的内容，性质，特征，能接不定式作表语的名词有: dream, plan, duty, aim, purpose, job 等1. 我的目的是帮助你提高你的英语水平。My purpose is to help you improve your English.2. 赫本的梦想是成为一个成功的芭蕾舞者。Hepburns dream was to become a successful ballet dancer.O