高中英語(yǔ)選修九 Unit 1 breaking recorders-語(yǔ)法篇（學(xué)生版）

1、.第2講 Unit 1 Breaking records語(yǔ)法篇_1. 掌握主語(yǔ)定義及常用詞；2. 掌握主語(yǔ)從句的運(yùn)用；3. 利用所學(xué)語(yǔ)法知識(shí)書面表達(dá)；一. 主語(yǔ)定義及構(gòu)成主語(yǔ)表示句子主要說(shuō)明的人或事物，一般由名詞，代詞，數(shù)詞，不定式，動(dòng)名詞，詞組或句子等充當(dāng)。二. 分類講解1. 名詞做主語(yǔ)1The doctor looked over Mrs. Brown very carefully. 2China does not want to copy the USAs example. 3A mooncake is a delicious, round cake.4The first truck i

2、s carrying a few baskets.5The temperature will stay above zero.2. 代詞作主語(yǔ)1He is a teacher.2I dont know if it will grow.3Thats a bit expensive.4Youd better buy a new pair. 5Im afraid we havent got any black shoes.6 it作主語(yǔ): 往往指代時(shí)間, 天氣, 日期, 度量衡等; 或指代前面所提到的事物; 或未知的人等。例如：a. Look at the house, its new.b. Its

3、 my fault.c. Its five oclock.d. It is raining heavily outside.3. 數(shù)詞做主語(yǔ)1 One and two is three. 2 One is not enough for me. I want one more. 3 One of them is English. 4 Suddenly one of the bags fell off the truck. 5 Two will be enough.4. 不定式作主語(yǔ): 動(dòng)詞不定式表示比較詳細(xì)的意義,經(jīng)常和特定的動(dòng)作和執(zhí)行者聯(lián)絡(luò)起來(lái),經(jīng)常帶時(shí)間或地點(diǎn)狀語(yǔ),有時(shí)表示將要發(fā)生的動(dòng)作。1

4、 To master a foreign language is no easy job.2 To do it well is my earnest desire.3 To see this film is to waste time.4 To solve this problem is out of the question.*動(dòng)詞不定式作主語(yǔ)時(shí),常見(jiàn)的另一種形式是在句首用先行代詞it作形式主語(yǔ),而將動(dòng)詞不定式移到謂語(yǔ)之后作真正主語(yǔ)。用于這種形式是一些特定形容詞,動(dòng)詞和名詞。如：1形容詞作表語(yǔ)常見(jiàn)的形容詞有：important, difficult, easy等 It is foolish

5、to act in this way.2動(dòng)詞作謂語(yǔ)常見(jiàn)的動(dòng)詞有：require, cost, amuse等It didnt occur to me to ask him to help me.3 名詞作表語(yǔ):It is a good idea to think this way.5. 動(dòng)名詞作主語(yǔ)1 Being happy is better than being king.2 Worrying never does anyone good.3 Yaomings rejoining in the team makes the teammate excited. 動(dòng)名詞作主語(yǔ), 前面可加代詞或名

6、詞的所有格做其邏輯主語(yǔ)。4 Collecting stamps is a good hobby.5 Swimming is a best sport in summer. 動(dòng)名詞表示比較抽象一般和經(jīng)常性的意義,有時(shí)可同不定式互換。6There is no telling what will happen.7 There is no denying the fact.8 There is no need informing him of it. 9 形容詞作表語(yǔ) 常見(jiàn)的形容詞有：enjoyable, good, hard, worthwhileIt is nice talking to

7、 you.10 名詞作表語(yǔ)Its a waste of time doing this. 在句首用先行代詞it作形式主語(yǔ)面將動(dòng)名詞短語(yǔ)移至謂語(yǔ)之后作真實(shí)主語(yǔ)。*主語(yǔ)為動(dòng)詞不定式和動(dòng)名詞時(shí), 其謂語(yǔ)常用單數(shù)形式。如：To give is better than to receive. It was difficult to see.Its best to wear cool clothes. Playing is much better than having classes.6. 詞組作主語(yǔ)1 Early to bed and early to rise makes a man healthy

8、, wealthy and wise.2 The rich should contribute more to the world welfare.3 From 1990 till to 2019 is a long period of time.4 From Beijing to Guangzhou is a long distance .7. 從句作主語(yǔ)1 That he will come here on Wednesday is certain.2 Whether he will come here on Wednesday is not certain.* It作形式主語(yǔ)a. It

9、is no good/ no use/ useless doing sth.例如：It is no use crying while the milk is split out.b. It is +adj.+of /for sb. to do例如：It is wise of him to carry out the plan of recycling the waste. It is difficult for me to run 800 meters in 3minutes.c. It is reported/known to all/ announced/ said.that從句 例如：I

10、t is reported that Liuxiang quited the competition because he got injured in the leg.1. It worried her a bit  _ her hair was turning grey. A. while B. that C. if  D. for2. _ breaks the law will be punished. A. Who B. Whoever C. No matter who D. Anyone 3. Toms mother kept tel

11、ling him that he mustnt smoke, but _ didnt help.A. he B. which C. it D. they4. _ you dont like him is none of my business.  A. What B. If C. That D. Whether5. They live on a busy main&#

12、160;road. _ must be very noisy.  A. There   B. It C. That D. They 6. _ has helped to save the drowning girl is worth praising. A. Who B. The one C. Anyone D. Whoever 根底演練A指出以下句中主語(yǔ)或主語(yǔ)中心詞1. The teacher with two of his students is walking into the classroom.2. Th

13、ere is an old man coming here.3. The useful dictionary was given by my mother last year.4. To do today's homework without the teacher's help is very difficult.5. During the 1990s, American country music has become more and more popular. 6. We often speak English in class. 7. One-third of the

14、 students in this class are girls.8. To swim in the river is a great pleasure.9. Smoking does harm to the health. 10. The rich should help the poor. 11. When we are going to have an English test has not been decided. 12. It is necessary to master a foreign language.B1. It never occurred to me _ you

15、could succeed in persuading him to change his mind.Awhich Bwhat Cthat Dif2. It's obvious to the students _they should get well prepared for their future.Aas Bthat Cwhich Dwhether3. _some people regard as a drawback is seen as a plug by many others.AWhether BWhat CThat DHow4. It is uncertain _sid

16、e effect the medicine will bring about，although about two thousand patients have taken it.Athat Bhow Cwhat Dwhether5. _ Tom liked to eat was different from _.A. Thatthat you had expected B. What that you had expectedC. Thatwhat you had expected D . Whatwhat you had expected6. _ we go swimming every

17、day _ us a lot of good.A. If.do B. That.do C. If.does D. That.does7. It _ Bob drives badly.A. thinks that B. is thought what C. thought that D. is thought that8. It's uncertain _ the experiment is worth doing.A. if B. that C. whether D. how9. _ the boy didn't take medicine made his mother an

18、gry.A. That B. What C. How D. Which10. _ we can't get seems better than _ we have.A. What, what B. What, that C. That, that D. That, what11. _ you don't like him is none of my business. A. What B. Who C. That D. Whether12. _ we'll go camping tomorrow depends on the weather.A. If B. Wheth

19、er C. That D. Where13. _is going to do the job will be decided by the Party committee.A. That B. Why C. How D. Who14. _we'll finish translating the book depends on the time.A. When B. Why C. What D. That15. _he won't go there is clear to all of us.A. How B. What C. Why D. This穩(wěn)固進(jìn)步一. 完成句子。1.

20、你想獲得獎(jiǎng)牌看起來(lái)是不可能的。_ you will win the medal seems unlikely.2. 她來(lái)不來(lái)都無(wú)關(guān)緊要。_ she is coming or not doesnt matter too much.3. 我們無(wú)論做什么都是為人民效勞。_ is to serve the people.4. 他們什么時(shí)候來(lái)還不知道。_ hasnt been made pubic.5. 眾所周知,光沿直線傳播。_ light travels in straight lines.6. 鯨魚不是魚，這是常識(shí)。 _ the whale is not a fish.7. 他回絕和你說(shuō)話真是令人

21、驚訝。It was really astonishing that _ .8. 沒(méi)有趕上這趟火車沒(méi)有關(guān)系，稍晚還有一趟。It does not matter_, because there is another later.二. 單項(xiàng)選擇。1._ makes mistakes must correct them.A. What B. That C. Whoever D. Whatever2. It worried her a bit _ her hair was turning grey.A. while B. that C. if D. for 3.When and why he came

22、here _ yet.A. is not known B. are not known C. has not known D. have not known4. _ is no reason for dismissing her.A. Because she was a few minutes late B. Owing to a few minutes lateC. The fact that she was a few minutes late D. Being a few minutes late5._the house will be built will be discussed a

23、t tomorrow's meeting.A. If B. Where C. That D. What6._you come or not is up to you.A. What B. If C. Why D. Whether7._makes mistakes must correct them.A. Who B. Anyone C. Whoever D. Anybody8._team will win the match is a matter of public concern.A. Which B. That C. If D. How9._leaves the room las

24、t ought to turn off the lights.A. Anyone B. The person C. Whoever D. Who1. has helped to save the drowning girl is worth praising.A. Who B. The one C. Anyone D. Whoever2. It was he said disappointed me.A. what ; that B. that; that C. what; what D. that; what3. well go camping tomorrow depends on the

25、 weatherA. If B. Whether C. That D. Where4. he said at the meeting surprised everybody present.A. What B. That C. The fact D. The matter5. was to return to school.A. That really interested him B. What really interested himC. Which really interested him D. That interest him really6. _ he made an impo

26、rtant speech at the meeting was true.A. That B. Why C. What D. How 7. _well go camping tomorrow depends on the weather .A. If B. Whether C. That D. Where 8._ is known to us all that America is a developed country .A. Which B. as C. What D. It 9. What I say _ none of your business. A. is B. are C. ha

27、s D. have10. Its known to us all _ a form of energy . A. water is B. that water is C. is water D. that water to 11. _is going to do the job will be decided by the Party committee.A. That B. Why C. How D. Who12. _ we'll finish translating the book depends on the time.A. When B. Why C. What D. Tha

28、t13. _ the house will be built will be discussed at tomorrow's meeting.A. If B. Where C. That D. What14. _ he won't go there is clear to all of us.A. How B. What C. Why D. This15. _ you come or not is up to you.A. What B. If C. Why D. Whether16. _ makes mistakes must correct them.A. Who B. A

29、nyone C. Whoever D. Anybody17. _ team will win the match is a matter of public concern.A. Which B. That C. If D. How18. The problem is _will go to the meeting.A. why B. when C. what D. who_一. 根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最正確選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。Brain DrainImagine you are sitting in your living room and out of

30、surprise you get a call from a friend. He tells you that he's gotten the student visa and is going to study abroad for higher education. His parents may feel it appropriate that their son is guaranteed to have a blight future and unbelievable job opportunities.  1   While man

31、y people believe that immigration is a personal choice that must be understood and respected, others have realized a serious problembrain drain. Brain drain refers to the flow of highly skilled and educated people, such as doctors, engineers, scientists from less developed countries to developed cou

32、ntries.Brain drain has become a common social problem. 2  These reasons are “Push factors因素and “Pull factors. The push factors include low wages and lack of satisfactory working and living conditions, and so on. The pull factors, however, include higher pay and better working conditions, b

33、etter job opportunities, as well as better research equipment.As we can see, many educated people are heading for richer countries，seeking higher wages and better working conditions. _ 3   It reduces the number of creative people who can contribute to the development of their country. Mean

34、while, with more successful businessmen taking their money abroad, their countries are missing an opportunity of wealth creation.  4   Besides these economic effects, the brain drain has also social negative effects, such as the loss of improvement in research and technique.Therefore

35、measures must be taken in less developed countries to avoid brain drain.  5   Social developments like health services and education opportunities also need improving. Otherwise, less developed countries will face an uncertain future.A. Even you may start to admire his plans,B. T

36、his also reduces government tax income.C. Why should their motivations be seriously considered?D. This of course has serious negative effects on their own countries.E.  There should be more job opportunities for highly educated people.F.  So it is important to find out the proper reasons b

37、ehind the brain drain.G. Most of the measures taken so far have not reduced the effects of brain drain.二. 完型填空2019東城二模When I was thirteen, one day my mom told my family that she had to tell us something. So my dad, my brother and I all sat down on the sofa to begin in the discussion. You could feel

38、the 1 atmosphere of the room. It was 2 that something was wrong. Then my mom told us that she had been diagnosed診斷with a very serious disease. That was when we all had a moment of 3 and cried. After that my mom started the 4 and had to travel to the hospital every day. After a week, she began to los

39、e her 5 and so shaved it all off. My mom would always wear bright-colored scarves and after a while 6 to buy a wig 假發(fā). Along with losing her hair she lost all her nails. 7 , I had never seen a desperate look in my moms eyes. I remember one day I went with my mom to the hospital. When we were 8 for h

40、er to receive the treatment, We kept telling jokes. We both burst out 9 from time to time. Everyone in the waiting room was so 10 , while we were in the middle of the room, chatting 11 . Neither of us eared 12 people thought of us.After about a year of treatment, and all the 13 .one day my mom said she wanted to tell us something important. As my mom was about to speak, a smile 14 on her face. At that moment I knew that it was going to be something very 15 . She told us that she had recovered! At that moment I 16 down in tears. They were tears of joy. At that moment