高中英语人教版必修四unit4课文知识点详解课件.ppt

1、.高频单词思忆高频单词思忆 1.His social problems are a with 1.His social problems are a with heavy drinking.heavy drinking.2.The College Entrance Examination a ,2.The College Entrance Examination a ,lets be ready for it.lets be ready for it.3.He is a c boy who is always asking 3.He is a c boy who is always askin

2、g questions.questions.4.The protesters r only a small 4.The protesters r only a small section of public opinion.section of public opinion.基础落实基础落实Unit 4 Body languageUnit 4 Body languagessociatedssociatedpproachingpproachinguriousuriousepresentedepresented5.You have a right to d yourself if you 5.Yo

3、u have a right to d yourself if you are being attacked.are being attacked.6.The _(6.The _(功能功能)of advertising is to)of advertising is to create a unique image for your company.create a unique image for your company.7.Your comments indicate a serious 7.Your comments indicate a serious _(_(误解误解)of the

4、 situation.)of the situation.8.The assessment of a students work is 8.The assessment of a students work is often _(often _(主观的主观的).).9.Age is a _(9.Age is a _(主要的主要的)factor affecting)factor affecting chances of employment.chances of employment.10.In the past,dress,speech and table manners 10.In the

5、past,dress,speech and table manners indicated social _(indicated social _(等级等级).).efendefendfunctionfunctionmisunderstandingmisunderstandingsubjectivesubjectivemajormajorrankrank.重点短语再现重点短语再现 1._ 1._ 保卫保卫以免受以免受2._ 2._ 舒适，快活舒适，快活3._ 3._ 误解误解4._ 4._ 丢脸丢脸5._ 5._ 总的来说；通常总的来说；通常6._ 6._ 向某人点头向某人点头7._ 7._

6、对对表示尊敬表示尊敬8._ 8._ 背对；背弃背对；背弃9._ 9._ 很可能很可能；有希望；有希望10._ 10._ 吻某人的脸吻某人的脸11._ 11._ 相反相反12._ 12._ 靠近靠近 defend againstdefend againstat easeat easebe wrong aboutbe wrong aboutlose facelose facein generalin generalnod at sb.nod at sb.show respect forshow respect forturn ones back toturn ones back tobe like

7、ly tobe likely tokiss sb.on the cheekkiss sb.on the cheekon the contraryon the contrarycome closer tocome closer to.典型句式运用典型句式运用 1.After half an hour of waiting for their 1.After half an hour of waiting for their flight to arrive,I saw several young people flight to arrive,I saw several young people

8、 enter the waiting area looking around enter the waiting area looking around curiously.curiously.在等待他们的航班到达等了半小时之在等待他们的航班到达等了半小时之 后，我看见几个年轻人走进了等候区，好奇地向后，我看见几个年轻人走进了等候区，好奇地向 四周张望。四周张望。本句含有本句含有see sb.+do sth.see sb.+do sth.结构结构,意为意为“_”;_ _”;_ 为现在分词短语，作伴随状语。为现在分词短语，作伴随状语。常用于此种结构的词有常用于此种结构的词有hear/watch/

9、notice/feel/hear/watch/notice/feel/observe observe等等,当然此结构中除了用不带当然此结构中除了用不带toto的不定式表的不定式表 示动作已结束外示动作已结束外,还可用还可用doingdoing表示动作正在进行。表示动作正在进行。考点提炼考点提炼看见某人做了某事看见某人做了某事looking around curiouslylooking around curiously2.The first person to arrive was Tony Garcia 2.The first person to arrive was Tony Garcia

10、 from Colombia from Colombia，closely followed by Julia closely followed by Julia Smith from Britain.Smith from Britain.第一个到来的是来自哥伦比第一个到来的是来自哥伦比 亚的托尼亚的托尼加西亚加西亚,紧随其后的是来自英国的朱莉紧随其后的是来自英国的朱莉 娅娅史密斯。史密斯。序数词修饰名词序数词修饰名词,其后应接其后应接_作作 宾语。宾语。考点提炼考点提炼不定式不定式3.She stepped back appearing surprised and put 3.She step

11、ped back appearing surprised and put up her hands,as if in defence.up her hands,as if in defence.她后退了几步她后退了几步,看上去有些吃惊看上去有些吃惊,并举起了手并举起了手,好像是在自卫。好像是在自卫。stepped backstepped back和和put up her handsput up her hands作作 并列谓语并列谓语,_,_为现在分词短为现在分词短 语作伴随状语语作伴随状语,as if in defence,as if in defence是省略句式是省略句式,省省 略了略了

12、_。考点提炼考点提炼appearing surprisedappearing surprisedshe wasshe was4.Being respectful to people is subjective4.Being respectful to people is subjective，based on each culture,but in general it is based on each culture,but in general it is probably not a good idea to give a hug to a probably not a good ide

13、a to give a hug to a boss or teacher.boss or teacher.对每一种文化而言对每一种文化而言,对人们表示对人们表示 尊重都是带有主观性的。但是一般说来尊重都是带有主观性的。但是一般说来,拥抱你的拥抱你的 老板或老师很可能是不妥当的。老板或老师很可能是不妥当的。being respectful to peoplebeing respectful to people为为_ _ 作主语；作主语；based on each culturebased on each culture为过去分为过去分 词短语作词短语作_;it_;it作形式主语，真正的主语为作形

14、式主语，真正的主语为_ _ _。itit作形式主语作形式主语,代替真正的主语代替真正的主语不定式不定式(或不定或不定 式复合结构式复合结构)、动名词、动名词(或动名词复合结构或动名词复合结构)或从句。或从句。考点提炼考点提炼动名动名状语状语totogive a hug to a boss or teachergive a hug to a boss or teacher词短语词短语重点单词重点单词 1.represent1.represent Yesterday,another student and I,_ Yesterday,another student and I,_ our univ

15、ersitys student association,went our universitys student association,went to the Capital International Airport to to the Capital International Airport to meet this years international students.meet this years international students.(回归课本回归课本P P2626)观察思考观察思考 The carvings represent a hunting scene.The

16、 carvings represent a hunting scene.这些雕刻作品描绘了一幅狩猎的场面。这些雕刻作品描绘了一幅狩猎的场面。导练互动导练互动representingrepresentingHe represented our school to take part in the He represented our school to take part in the competition and all of us were proud of petition and all of us were proud of him.他代表我们学校参加竞赛，我们为他而感到自豪。他代表

17、我们学校参加竞赛，我们为他而感到自豪。归纳总结归纳总结represent _represent _。(1)represent.as.(1)represent.as.把把描绘成描绘成represent oneself as/to berepresent oneself as/to be自称是自称是represent sth.to sb.represent sth.to sb.向某人说明某事，向某人传达某事向某人说明某事，向某人传达某事(2)representation(2)representation n.n.表现表现;描述描述;描绘描绘;表现形式表现形式make representations

18、 to.make representations to.与与交涉交涉;向向提出抗议提出抗议(3)representative(3)representative n.n.代表；代表；adj.adj.典型的，有代表性的典型的，有代表性的 vt.vt.代表；描绘；表现代表；描绘；表现易混辨异易混辨异represent,on behalf of,stand for represent,on behalf of,stand for(1)represent(1)represent用来表示用来表示“代表某人代表某人/某个团体某个团体/政府政府等；某种标志代表什么；某物等；某种标志代表什么；某物(书、雕塑等书

19、、雕塑等)表现的表现的是什么是什么”和和“把某人把某人/物描绘成什么物描绘成什么”。(2)on behalf of(2)on behalf of只能用作状语，表示只能用作状语，表示“代表代表/代替代替某人某人”。On behalf of everyone here,I wish you a very On behalf of everyone here,I wish you a very happy holiday.happy holiday.我代表在座各位祝你假期愉快。我代表在座各位祝你假期愉快。(3)stand for(3)stand for往往用来表示字母、数字、符号等往往用来表示字母、

20、数字、符号等“代代表表/象征什么象征什么”。My name is Dean E.Beller.My name is Dean E.Beller.我的名字是迪恩我的名字是迪恩E E贝勒。贝勒。What does the E stand for?What does the E stand for?E E代表什么？代表什么？即学即用即学即用(1)(1)她把自己描绘成世界上最好的母亲。她把自己描绘成世界上最好的母亲。She the kindest She the kindest mother in the world.mother in the world.(2)(2)那个国家的外交部长代表该国出席了

21、会议。那个国家的外交部长代表该国出席了会议。The country _ The country _ by the foreign minister.by the foreign minister.represents herself asrepresents herself aswas represented at the conferencewas represented at the conference2.likely 2.likely However,people from places like Spain,Italy However,people from places like

22、Spain,Italy or South American countries approach others or South American countries approach others closely and are more _ to touch them.closely and are more _ to touch them.(回归课本回归课本P P2626)观察思考观察思考 Snows are likely to happen in the next 24 Snows are likely to happen in the next 24 hours.hours.未来未来

23、2424小时之内可能会有降雪。小时之内可能会有降雪。One likely result of this heavy rain is the One likely result of this heavy rain is the rising of the river.rising of the river.这场大雨的一个可能结果就是河水上涨。这场大雨的一个可能结果就是河水上涨。likelylikelyIts highly likely that he will succeed.Its highly likely that he will succeed.(=He is highly likel

24、y to succeed.)(=He is highly likely to succeed.)他很有可能成功。他很有可能成功。归纳总结归纳总结likelylikely _ _。易混辨异易混辨异likely,possible,probable likely,possible,probable (1)likely(1)likely是指从外表、迹像上进行判断，有可能发是指从外表、迹像上进行判断，有可能发生。生。possiblepossible指客观上有可能指客观上有可能,但往往含有希望很小但往往含有希望很小的意味。的意味。probableprobable的可能性比的可能性比possibleposs

25、ible大大,表示表示“很很可能，十有八九可能，十有八九”。(2)likely(2)likely既可以用人也可以用物作主语既可以用人也可以用物作主语,常用句型是常用句型是:It is likely that.It is likely that.或或sb./sth.is likely to.sb./sth.is likely to.。adjadj.可能的可能的(3)possible(3)possible和和probableprobable都不能以人作主语，常用句都不能以人作主语，常用句 型有：型有：It is possible(for sb.)to do sth.It is possible(f

26、or sb.)to do sth.或或It It is possible that.;is possible that.;probableprobable只能用只能用It is It is probable that.probable that.句型。句型。即学即用即学即用(1)(1)很有可能这一家人会在周末乘着他们的私家车到很有可能这一家人会在周末乘着他们的私家车到 乡下去。乡下去。_ the family will go to the the family will go to the countryside in their private car on the countryside

27、in their private car on the weekend.weekend.(2)(2)由于他们的过失他们可能会被解雇。由于他们的过失他们可能会被解雇。They _They _ by the company by the company just because of their fault.just because of their fault.Its likely thatIts likely thatare likely to be firedare likely to be fired3.curious 3.curious After half an hour of wai

28、ting for their After half an hour of waiting for their flight to arrive,I saw several young people flight to arrive,I saw several young people enter the waiting area looking around enter the waiting area looking around _.(_.(回归课本回归课本P P2626)观察思考观察思考 Children are always curious about Children are alw

29、ays curious about everything they see.everything they see.孩子们总是对看到的一切感到好奇。孩子们总是对看到的一切感到好奇。They looked at their teacher with curious They looked at their teacher with curious eyes.eyes.他们用好奇的眼神看着他们的老师。他们用好奇的眼神看着他们的老师。Im curious to have a look at it.Im curious to have a look at it.我很想看看这个东西。我很想看看这个东西。

30、curiouslycuriouslyA curious noise came from the cellar.A curious noise came from the cellar.地窖里传来了怪声。地窖里传来了怪声。归纳总结归纳总结curious _curious _。(1)be curious about.(1)be curious about.对对感到好奇感到好奇be curious to do sth.be curious to do sth.极想做某事极想做某事Its curious that.Its curious that.很反常很反常(2)from/out of curios

31、ity(2)from/out of curiosity出于好奇出于好奇meet/satisfy ones curiositymeet/satisfy ones curiosity满足某人的好奇心满足某人的好奇心with curiosity=curiouslywith curiosity=curiously好奇地好奇地 adj.adj.好奇的；奇怪的好奇的；奇怪的即学即用即学即用(1)(1)对你周围的世界感到新奇是件好事。对你周围的世界感到新奇是件好事。It is good to _ the world It is good to _ the world around you.around yo

32、u.(2)(2)我很想知道孩子们在做什么。我很想知道孩子们在做什么。Im _ what the children are Im _ what the children are doing.doing.be curious aboutbe curious aboutcurious to knowcurious to know4.approach4.approach Tony _ Julia,touched her shoulder Tony _ Julia,touched her shoulder and kissed her on the cheek!(and kissed her on th

33、e cheek!(回归课本回归课本P P2626)观察思考观察思考 The time for graduation is approaching.The time for graduation is approaching.毕业的日子即将来临。毕业的日子即将来临。We should approach this problem with great We should approach this problem with great care.care.我们应该非常慎重地处理这个问题。我们应该非常慎重地处理这个问题。The approach of winter brings cold weath

34、er.The approach of winter brings cold weather.冬天即将来临，天气变得寒冷。冬天即将来临，天气变得寒冷。The best approach to learning a foreign The best approach to learning a foreign language is the study of the spoken language.language is the study of the spoken language.学习外语最好的途径是学习口语。学习外语最好的途径是学习口语。approachedapproachedAll th

35、e approaches to the palace were guarded All the approaches to the palace were guarded by troops.by troops.通往宫殿的所有道路都有军队守卫。通往宫殿的所有道路都有军队守卫。归纳总结归纳总结approach _approach _。at the approach ofat the approach of在快到在快到的时候的时候be approaching(to)be approaching(to)与与差不多差不多/大致相等大致相等approach to sth.approach to sth.

36、接近；接近；(做某事的做某事的)方法方法(途径途径)make approaches to sb.make approaches to sb.想接近某人想接近某人;想与某人打交道想与某人打交道be easy/difficult of approachbe easy/difficult of approach容易容易/难以接近难以接近approach sb.about/for sth.approach sb.about/for sth.向某人要求某物向某人要求某物 v.v.接近接近;处理处理;n.n.接近接近;方法方法;通路通路易混辨异易混辨异approach,way,means,method a

37、pproach,way,means,method 四者都有四者都有“方式，方法；途径方式，方法；途径”之意之意,但但approachapproach侧侧 重指待人接物或思考问题的方式；重指待人接物或思考问题的方式；wayway为一般用语；为一般用语；meansmeans指可以得到结果的方法；指可以得到结果的方法；methodmethod指有规律的、指有规律的、有条理的做法。有条理的做法。(1)(1)表示表示“做做的方法的方法”时各自的搭配分别是：时各自的搭配分别是：the approach to(doing)sth.the approach to(doing)sth.the way to do

38、/of(doing)sth.the way to do/of(doing)sth.the means of(doing)sth.the means of(doing)sth.the method of(doing)sth.the method of(doing)sth.(2)(2)分别与不同的介词搭配：分别与不同的介词搭配：with this method in this way by this meanswith this method in this way by this means 即学即用即学即用At the meeting they discussed three differen

39、t At the meeting they discussed three different _ to the study of mathematics._ to the study of mathematics.A.approaches B.meansA.approaches B.meansC.methods D.waysC.methods D.ways解析解析 approaches to.(approaches to.(与与toto连用连用)干干的方法。的方法。B B、C C与与ofof连用。连用。the way to do sth.the way to do sth.或或the way

40、 of the way of doing sth.doing sth.做某事的方法。做某事的方法。A5.agreement 5.agreement There are many ways around the world to There are many ways around the world to show _,.(show _,.(回归课本回归课本P P3030)观察思考观察思考 You have broken our agreement by not doing You have broken our agreement by not doing the work you prom

41、ised.the work you promised.你没有做你承诺的工作你没有做你承诺的工作,你已经破坏了我们之间的你已经破坏了我们之间的 协议。协议。Are we in agreement about the price?Are we in agreement about the price?对这个价格我们是否意见一致？对这个价格我们是否意见一致？Youll have to get your parents Youll have to get your parents agreement if you want to go on the trip.agreement if you want

42、 to go on the trip.你要想去旅行就必须征得你父母的同意。你要想去旅行就必须征得你父母的同意。agreementagreement归纳总结归纳总结agreement _agreement _。reach/come to/arrive at/make an agreementreach/come to/arrive at/make an agreement达成协议达成协议sign/break an agreementsign/break an agreement签定签定/违反协议违反协议under an agreementunder an agreement根据协议根据协议in

43、agreement(with)(in agreement(with)(意见等意见等)一致一致agree agree vt.&vi.vt.&vi.同意同意agree with sb./ones mind(thought,idea,agree with sb./ones mind(thought,idea,method.)method.)同意某人同意某人/某人的意见某人的意见(想法、主意、办想法、主意、办法等法等)agree to a(n)plan/proposal/agreement/sb.s agree to a(n)plan/proposal/agreement/sb.s doing sth

44、.doing sth.同意计划同意计划/建议建议/协议协议/某人做某事某人做某事 n.n.协议；一致；同意协议；一致；同意agree on/upon sth.agree on/upon sth.就某事达成协议就某事达成协议agree withagree with与与一致；一致；(气候、食物等气候、食物等)适合适合agree with sb.to do sth.agree with sb.to do sth.同意某人做某事同意某人做某事agree to do sth.agree to do sth.同意做某事同意做某事disagreedisagree v.v.不同意不同意disagreement

45、disagreement n.n.不同意不同意即学即用即学即用(1)(1)他们撕毁了与我们的协议。他们撕毁了与我们的协议。They have _ us.They have _ us.(2)(2)双方商定了谈判的日期。双方商定了谈判的日期。The two sides have _ the date of The two sides have _ the date of negotiations.negotiations.broken the agreement betweenbroken the agreement betweenagreed onagreed on重点短语与句型重点短语与句型

46、6.at ease 6.at ease The most universal facial expression is,of The most universal facial expression is,of course,the smileits function is to show course,the smileits function is to show happiness and put people _.(happiness and put people _.(回归课本回归课本P P3030)观察思考观察思考 He is at ease about the matter.He

47、 is at ease about the matter.他对此事很放心。他对此事很放心。When you feel nervous,youd better listen When you feel nervous,youd better listen to some light music to put yourself at ease.to some light music to put yourself at ease.当你感到紧张时，你最好听一些轻音乐使自己放当你感到紧张时，你最好听一些轻音乐使自己放 松一下。松一下。at easeat ease归纳总结归纳总结at easeat ea

48、se意为：意为：_。with easewith ease轻易地，毫不费力地轻易地，毫不费力地feel/look at easefeel/look at ease感到感到/看上去心情放松看上去心情放松put/set sb.at ones easeput/set sb.at ones ease使某人放松、松弛使某人放松、松弛take ones easetake ones ease休息，轻松一下休息，轻松一下即学即用即学即用(1)(1)微笑旨在使人们轻松自在。微笑旨在使人们轻松自在。A smile is intended to make people _.A smile is intended to

49、 make people _.(2)(2)不要过度劳累，休息一会儿。不要过度劳累，休息一会儿。Dont overwork yourself and _.Dont overwork yourself and _.舒适，自在舒适，自在at easeat easetake your easetake your ease7.be wrong about 7.be wrong about We can often _ each other We can often _ each other，.(回归课本回归课本P P3030)观察思考观察思考 The fact proves that we were a

50、ll wrong The fact proves that we were all wrong about them.about them.事实证明，我们都误解他们了。事实证明，我们都误解他们了。You were wrong about Tom;hes not married You were wrong about Tom;hes not married after all.after all.你把汤姆的情况搞错了你把汤姆的情况搞错了,他根本没结婚。他根本没结婚。归纳总结归纳总结 be wrong aboutbe wrong about意为：意为：_。be wrong to do sth.b