第三講-Unit 1 Topic 3 The world has changed for the better.初中英語(yǔ)年級(jí)九年級(jí)重難點(diǎn)1、used to 句型2、區(qū)別并掌握f(shuō)or 與since引導(dǎo)的現(xiàn)在完成時(shí)【知識(shí)儲(chǔ)備】Section A1、You have been in New York for a long time .譯: 你在紐約很長(zhǎng)時(shí)間了。have been 為現(xiàn)在完成時(shí)結(jié)構(gòu)，been 為be的過(guò)去分詞。表明be這種狀態(tài)從過(guò)去已經(jīng)開(kāi)始，一直延續(xù)到現(xiàn)在。2、How do you like living there? 譯:你覺(jué)得住在那怎么樣？同義句:_3、Oh, you will get used to it very soon if you come .譯：噢，如果你來(lái)，你很快就會(huì)習(xí)慣的。get/be used to (doing ) sth 習(xí)慣于做某事to 是介詞，而 used to (do) sth .過(guò)去常常做某事，to是動(dòng)詞不定式符號(hào)。4、As a matter of fact ,its a wonderful place to live .譯：事實(shí)上，那是一個(gè)極好的居住地。As a matter of fact = in fact 意為：事實(shí)上動(dòng)詞不定式（ to do ）修飾名詞時(shí)，如果動(dòng)詞是不及物動(dòng)詞，則不定式后面應(yīng)該加相應(yīng)的介詞。如果名詞是 place / way 則不需加介詞。如： I have no friend to talk with . 我沒(méi)有朋友交談。I arrived in Beijing two days later ,I found a place to live ( 不能加in ).在我到達(dá)北京的兩天后，我找到了地方住。5、but the city has improved a lot since I came here a few years ago.譯：但自從幾年前我來(lái)這兒以后，城市已經(jīng)改善了很多。since 在句中只能作_詞，后面從句只能使用_時(shí)態(tài)。Section B1、The article says one city has a wonderful program . Since it started ,it has helped hundreds of people return to work and live a normal life.譯:這篇文章中寫(xiě)道有個(gè)城市開(kāi)發(fā)了一個(gè)極好的項(xiàng)目。自該項(xiàng)目開(kāi)展以來(lái)，它已經(jīng)幫助數(shù)以百計(jì)的人們重返工作崗位并過(guò)上正常的生活。say + 從句 表示_ live a normal life _live a happy life _have a hard life _ have a quiet life _2、Well , once they find people in need ,they decide on suitable ways to help them .譯：噢，他們一旦發(fā)現(xiàn)處在困境中的人，就選定適當(dāng)?shù)姆绞较蛩麄兲峁椭?a. once 連詞：_引導(dǎo)時(shí)間狀語(yǔ)從句。b. in need _ decide on +名詞/動(dòng)名詞 _ =_3、The program also provides them with job training so that they can find jobs again.譯：這個(gè)項(xiàng)目還向他們提供職業(yè)培訓(xùn)以便他們?cè)俅握业焦ぷ?。provide sb with sth = _ offer, provide , supply 都有“提供”的意思，其區(qū)別是：a) provide指有遠(yuǎn)見(jiàn)，為應(yīng)付意外，緊急情況等作好準(zhǔn)備而“供給、提供”。有短語(yǔ)：provide sb. with sth. = provide sth. for sb. 如:The school provided food for the students.b) offer 強(qiáng)調(diào)“主動(dòng)提供，自愿給予”, 常用短語(yǔ)有：offer sb. sth. =offer sth. to sb. 如：She offered me a cup of tea.c) supply 多指“定期(大量)供給、提供”。常用短語(yǔ)有：來(lái)源supply sb. with sth. =supply sth. to sb. 如：Cows supply us with milk.4、I think it is important for these people to feel good about themselves .譯：我認(rèn)為對(duì)于這些人來(lái)說(shuō)自信心是很重要的。feel good about對(duì)感覺(jué)好；it is +adj .+for sb. + to do sth._如：練習(xí)：我認(rèn)為對(duì)我們來(lái)說(shuō)學(xué)好英語(yǔ)很重要。_Section C1、The program also provides them with job training (=provides job training for them) so that they can find jobs again. 這個(gè)項(xiàng)目還向他們提供住處，并且培訓(xùn)他們以便他們能再次找到工作。supply sb with sth = supply sth to sb (定期大量)供某物給某人offer sb sth = offer sth to sb (主動(dòng))提供某物給某人so that 譯為“為了”； 引導(dǎo)結(jié)果狀語(yǔ)從句。Eg：It was so crowded in the market that we got lost yesterday. 昨天市場(chǎng)上如此擁擠，以致我們都走散了。sothat表示“如此 以至于”，引導(dǎo)目的狀語(yǔ)從句 練習(xí)：( )Please _ the poor people _ some food and clothes. A. provide; for B. provide; with C. provide ; of D. provide; from2、Project Hope has made important contributions to both the education and the health of children. 譯：希望工程為孩子的教育和健康做出了重大貢獻(xiàn)。make important contributions to為做出貢獻(xiàn)3、One of the most basic human needs is a home. 譯：人類最基本的需求之一是家。1）請(qǐng)歸納劃線部分的句型： one of譯為：其中之一 2）one of .做主語(yǔ)時(shí)，謂語(yǔ)用單數(shù)4、We must think of the homeless as people, nou just as problems.=We must regard the homeless as people, nou just as problems.譯： 我們必須把無(wú)家可歸的人當(dāng)作人（關(guān)心他們），而不是視為問(wèn)題。1）think of .as譯為：把看作 5、It is about a program that helps homeless people. 譯：它是關(guān)于救助無(wú)家可歸的人的一個(gè)計(jì)劃。program - 節(jié)目,組織 that在此引導(dǎo)了一個(gè)定語(yǔ)從句，修飾前面的program練習(xí)：a.That is a serious problem that makes us worry about. 譯：_b.He came up with a good way that helped him solve the problem successfully.譯：_ Section D1、While most people around the world value their homes , there are many people in every country who are homeless .劃線部分的while 除了表示當(dāng)什么時(shí)候，還可以表示然而，此句中who are homeless 是定語(yǔ)從句，修飾名詞people3. But I heard that the traffic there was terrible and almost everyone drove too fast.hear of-聽(tīng)說(shuō) hear from-收到的來(lái)信heard在此意思是_, 后面是that引導(dǎo)的_a. I have never heard of the singer from Africa. 譯：_b. Helen couldnt hear anything because of her illness. 譯：_c. We havent heard from him for a long time. 譯：_the traffic there-那兒的交通，there在此做the traffic的后置定語(yǔ)練習(xí)：the food there_ 那兒的生活_ 北京的天氣_ 重點(diǎn)短語(yǔ):1）homeless people無(wú)家可歸的人 2）hundreds of 數(shù)以百計(jì)的(成千上萬(wàn)的)3）live a normal life過(guò)正常的生活 4）once they find people in need一旦他們發(fā)現(xiàn)需要幫助的人們 once在此句中意為“一旦就” 還有“曾經(jīng)，一度，一次”的意思（in need 在困難時(shí)，在貧困之中）A friend in need is a friend indeed.患難見(jiàn)真情。5）people in decide on決定；選定 6）medical treatment醫(yī)療 7）provides them with job training提供職業(yè)培訓(xùn)8）so that以便；以致 so that意為如此 以至于 9）feel good about對(duì).感覺(jué)好 （feel good about oneself自我感覺(jué)良好，有信心）10）be/get in trouble在困難中，在貧困之中11) pick sb up開(kāi)車接某人 12) help sb out 幫助某人擺脫困境 13) on the phone在電話中14)How do you like sth? =What do you think of sth?認(rèn)為怎么樣？15) get used to sth習(xí)慣get used to doing sth 習(xí)慣于做某事16) Isnt it dangerous to live there? 居住在那里不危險(xiǎn)嗎？17) as a matter of fact = in fact 事實(shí)上18) Its a wonderful place to live. 它是一個(gè)極好的居住地。19) You must come for a visit. 你一定要來(lái)參觀?！井?dāng)堂小測(cè)】課堂練習(xí)】一、用for或since填空1. He has lived in Nanjing the year before last.2.Ive known him we were children.3.Our teacher had studied Japanese three years.4. She has been away from the city about ten years.5. Its about ten years she left the city.6. His father has been dead _ he was ten years old.7. Michael has been away from the army _ six years.8. He has been in Chongqing _2003.9. My brother has had a car _ two months.10. Tom has kept a book _ 5:00 a.m.二、按要求改寫(xiě)句子。1. My father used to play cards. (改為否定句) My father _ _to play cards.2. How do you like the film? (同義句轉(zhuǎn)換) _ do you _ _ the film?3. I have been here since I came here two years ago. (對(duì)劃線部分提問(wèn)) _ _have you been here?三、根據(jù)句意及漢語(yǔ)提示，完成句子。1)The _(人口)of China is larger than that of Canada.2) -What do you want to be when you grow up?-I want to be a _(電影)star.3)-What do you think of Ben? - He is an _(優(yōu)秀的)teacher.4)There are many _(巨大的)European buildings in Harbin.5)Beijing is the _(首都)of China.四、單項(xiàng)選擇。( )1. We have been in the school_ three years ago and Mrs. Lee has taught us English _ three years. A. since ; since B. for; since C. since; for D. for; for( ) 2. I heard the traffic was _ and everyone drove too _. A. terribly; quick B. terribly ; fast C. terrible; fast D. terrible; quickly( ) 3. -Isnt it very cold in winter there? -_ Its very warm. A. Yes, it is. B. No, it isnt. C. Yes, it was. D. No, it wasnt.( ) 4.He tried his best to find a proper roommate to _. A. live B. live in C. live with D. living with( ) 5. -I hear your hometown has changed a lot already. Its very beautiful.-Certainly. You can come _ a visit. A. to B. with C. for D. on( ) 6.My brother _ like collecting stamps, but now he likes collecting coins. A. is used to B. was used to C. used to D. get used to( )7.She has _ this car for nearly ten years.A.buy B.bought C.have D.had( )8.You cant trust what he said, you should go and _ for yourself.A.lookB.seeC.findD.study( )9.Is it interesting to play computer games?Yes, _ you are interested in playing computer games, youll have trouble giving it up.A.onceB.twiceC.asD.as soon as( )10.The supermarket provides customers _ plastic bags for free.A.onB.withC.ofD.in( )11.I think its good _ us _ eat healthy food.A.for; to B.for; forC.to; forD.to; to( )12.We should do our best to help homeless people live a _ life.A.happilyB.bad C.normalD.terrible( )13.The traffic in the city _ be terrible, but now it has improved a lot. I think you will _ it soon.A.use to; use to B.get used to; used toC.used to; get used to D.get used to; use to( )14.His father has worked in this factory _ he came here in 1980.A.sinceB.for C.whenD.how long( )15.Project Hope is _ to help the poor children go to school.A.aimB.aiming C.purposeD.wanting( )16.She _ great progress in the past 2 years.A.madeB.had made C.has madeD. make( )17.How long has he_from home? For eight days.A.leftB.been awayC.be awayD.leave( )18.You cant trust what he said, you should go and _ for yourself.A.lookB.seeC.findD.study( )19.Is it interesting to play computer games?Yes, _ you are interested in playing computer games, youll have trouble giving it up.A.onceB.twiceC.asD.as soon as( )20.What does the supermarket provide customers_? Plastic bags for free. A.onB.withC.ofD.in( )21.I think its good _ us _ eat healthy food.A.for; toB.for; forC.to; forD.to; to( )22.We should do our best to help homeless people live a _ life.A.happilyB.badC.normalD.terrible( )23.The traffic in the city _ be terrible, but now it has improved a lot. I think you will _ it soon.A.use to; use toB.get used to; used toC.used to; get used toD.get used to; use to( )24.His father has worked in this factory _ he came here in 1980.A.sinceB.forC.whenD.how long( )25.Project Hope _ to helping the poor children go to school.A.helpB.makes contribution C.contributeD.making( )26. What do you think of Project Hope?Great! It has made important contributions_the education. A.for B.of C.to D.in【課后作業(yè)】一、填空1.A. They came to our school in 1980. B. They _ our school since1980.2. A. The man died five years ago. B. The man _ for five years.3. A. The meeting began two minutes ago. B. The meeting _for two minutes.4. A. We borrowed two books last week. B. We _ the two books for a week.二、單項(xiàng)選擇( )1.The Greens _ China for seven years.A.have come toB.have been toC.have come inD.have been in( )2.Could you tell me _?Sorry, I dont know.A.where are my socksB.where can I find my socksC.where my socks areD.where my socks put( )3.Its necessary for you _ exercise every day.A.takingB.to takeC.takeD.takes( )4._ you _ your homework yet?Yes, I _ it ten minutes ago.A.Did; do; finishedB.Have; done; have finishedC.Have; done; finishedD.Will; do; finish( )5.Xian is a city with many places of interest and _ tourists come here every year.A.thousand ofB.thousandC.thousandsD.thousands of( )6.This is the most beautiful park I have _ visited.A.everB.yetC.neverD.already( )7.Can you write the number eighty-five thousand, six hundred and twenty-six?Yes, it is _.A.85,626B.856,620C.58,662D.58,626( )8.Now most families have only one child _ our countrys one-child policy.A.soB.becauseC.because forD.because of( )9.David has made great progress recently._, and _.A.So he has; so you haveB.So he has; so have youC.So has he; so have youD.So has he; so you have( )10.China has the _ population in the world.A.smallestB.mostC.largestD.large三、情景交際。 (A) 選擇句子，補(bǔ)全對(duì)話，其中有兩項(xiàng)是多余的。A: Have you ever read the novel Jane Eyre?B: 16 A: What a pity! Its a wonderful book.B: Well, Ive been waiting to read it for a long time, but I cant get a copy. The library has onlythree copies. 17 A: Well, 18 If you like, Ill lend it to you.B: Thank you. 19 By the way, when can I get it?A: 20 Will you please come to my house after school?B: OK. Ill go as soon as school is over.A.Thats very kind of you.B.I forgot where I had put it.C.You really should read it.D.But they are all out.E.Im afraid I havent.F.I havent had it with me.G.I have a copy of my own.