book2unit5知识点讲解.ppt

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1、Unit 5 MusicUnit 5 MusicWords and PhrasesWords and PhrasesBy:Cheng XiaoBy:Cheng Xiao12.orso观察发现：观察发现：1.Westayedforanhourorso.2.Aboutadayisneededforthat.归纳总结：归纳总结：orso大约大约sth.+orso=about+sth.Thereare1,000students_attendingthemeeting.AaboutBaroundCsomeDorso13.breakup观察发现：观察发现：1.Hewasbreakingupunderthe

2、stress.2.Thepolicewerecalledintobreakupthecrowded.3.Themeetingbrokeupatelevenoclock.4.Theydecidedtobreakupthepartnership.归纳总结归纳总结:breakupvi.1.(身体身体)垮掉垮掉2.强行驱散强行驱散3.结束，终止结束，终止4.关系破裂关系破裂Thecouplehadquarreledalltimebeforethey_theirengagement.A.brokedownB.brokeupC.brokeoffD.brokeout知识拓展知识拓展:breakinvi.打断

3、；强行闯入打断；强行闯入breakintovt.强行闯入；突然开始强行闯入；突然开始(笑、唱等笑、唱等)breakdownvi.身体垮掉；出故障身体垮掉；出故障breakoutvi.(火灾、战争等火灾、战争等)突然爆发突然爆发breakthroughvt.突破；穿过突破；穿过breakawayfrom脱离，挣脱脱离，挣脱breakoffvt.中断，折断，绝交中断，折断，绝交breakonespromise/word食言食言介词填空介词填空Thewashingmachineseemstohavebroken_.Theyattemptedtobreak_theUnitedStatestoforma

4、nindependentstate.Nowandthenabirdssongbroke_uponthesilenceofthewood.Wehadtobreak_thehouseaswehadlostthekey.Hebroke_inthemiddleofthestory.Warmapplausebroke_afterhisspeech.14.inaddition观察发现：观察发现：1.Inaddition,therearesixotherapplicants.2.WhenDianefell,shehurtherarmand,inaddition,brokeherglasses.3.AuntM

5、arygaveussandwichesforourpicnicandabagofcookiesinaddition.4.Therearemanyshopsaroundtherailwaystation，inadditiontosomenewlybuilthotelsthere.归纳总结：归纳总结：inaddition另外，也另外，也（可位于句首，句中，句末）（可位于句首，句中，句末）inadditionto+n./doing除除之外（之外（to为介词）为介词）WesawaMickeyMousecartoon_thecowboymovie.AexceptthatBexceptforCinaddi

6、tiontoDinadditionHegoteducationinthisschool,_，hewastaughthowtorepaircars.AinadditionBinawordCinawhileDinall15.sortout观察发现：观察发现：1.Wemustsortoutthegoodapplesfromthebadones.2.Letsleavethemtosortthemselvesout.归纳总结：归纳总结：sortoutvt.分类分类sortoutsth.(from)把把（从（从中）分类出来中）分类出来Hewantstoknowhowto_themenfromboys.As

7、ortoutBsortinCkindoutDkindin16.brief观察发现：观察发现：1.Itsnotpartofmybrieftotrainnewemployees.2.Mozartslifewasbrief.3.Inbrief,yourworkisbad.归纳总结：归纳总结：briefadj.简短的；简要的简短的；简要的n.搞要；大纲搞要；大纲inbrief=tobebrief=brieflyspeaking简言之；简言之；简单地说；一句话简单地说；一句话17.devote观察发现：观察发现：1.Hesdevotedhiswholelifetotheprotectionofthera

8、reanimals.2.Hehasdevotedhisenergytobenefitingmankind.3.Hedevotedhimselftowriting.4.Hewasstilldevotedtothestudyofchemistry.5.Heisadevotedhusband.6.Hisdevotiontomusicisobvioustosee.归纳总结归纳总结:devotevt.devoteto(to为介词为介词)+n/doing将将.奉献奉献(给给)(做做)devoteoneselfto=sb.bedevotedto投身于，投身于，献身于献身于devotedadj.忠实的，深爱的

9、忠实的，深爱的devotionn.投入，热爱投入，热爱他们投身于对病人的护理中。他们投身于对病人的护理中。Theydevotetheirlivestocaringforthesick.不要浪费太多的时间玩游戏。不要浪费太多的时间玩游戏。Donotdevotetoomuchtimetogames.1).Mr.Readmadeuphismindtodevoteallhehadto_someschoolsforpoorchildren.A.setupB.settingupC.havesetupD.havingsetup2).ProfessorSmithmadeuphismindto_scientif

10、icresearchesondiseasesofblood.A.devotinghiswholelifetomakeB.devotehimtomakingC.devotehimselftomakingD.devotehimselftomake3).Therevolutiontheyhaddevotedthemselvesto_agreatsuccess.A.becomingB.hasbecomeC.becameD.hadbecome4)._himselftotakingcareofhischildren,thesinglefatherisverybusy.A.devotedB.devoting

11、B.C.devoteD.todevote18.afterwardsadj.我会告诉你后来发生的事情的。我会告诉你后来发生的事情的。Illtellyouallwhathappenedafterwards.后来，他感染上了艾滋病然后死了。后来，他感染上了艾滋病然后死了。Afterwards,hewasaffectedwithAIDSanddied.19.invitation归纳总结：归纳总结：invitevt.1.invite+sb邀请某人邀请某人2.invite+sb+todosth邀请某人做某邀请某人做某3.invite+sb+tosp.(指一个地方指一个地方)邀请某人到某处邀请某人到某处in

12、vitationn.u邀请邀请c邀请函，邀请信邀请函，邀请信20.sensitive观察发现：观察发现：1.Theeyeissensitivetolight.2.Anartistissensitivetobeauty.3.Youreallymuststopbeingsosensitiveaboutyouraccent.归纳总结：归纳总结：sensitiveadj.besensitiveto对对敏感敏感besensitiveabout介意介意，在乎，在乎艺术家要对美很敏感。艺术家要对美很敏感。Anartistissensitivetobeauty.她对她的外表和穿衣风格很在意她对她的外表和穿衣风

13、格很在意.Sheisverysensitiveaboutherappearanceandherwayofdressing21.aboveallaboveall是从事物的是从事物的重要性重要性上说的上说的“首先，首先，最重要的是最重要的是”。firstofall是从事物的是从事物的排列顺序排列顺序上说的上说的“第一第一”。inall表示表示“总共总共”。atall完全；全然；（用于否定句或疑问句）完全；全然；（用于否定句或疑问句）afterall表示表示“毕竟毕竟”。allinall从各方面考虑；总的来说从各方面考虑；总的来说不要浪费东西不要浪费东西,尤其是不要浪费时间。尤其是不要浪费时间。Ne

14、verwasteanything,andaboveall,neverwastetime.Wouldyouliketoseeafilmwithme?Idloveto,butIcannot;,Iambusy.Foranother,IdontwanttogoouttodayA.foronethingB.firstofallC.foranotherthingD.aboveallIf引导的虚拟语气引导的虚拟语气if条件句条件句主句主句1.过去形式过去形式2.be动词用动词用wereShould/would/could/might+动词原形动词原形if条件句条件句主句主句had doneShould/wo

15、uld/could/might+havedone与现在事实相反：与现在事实相反：与过去事实相反与过去事实相反与将来事实相反：与将来事实相反：if条件句条件句主句主句1.过去式过去式2.should+动词原形动词原形3.wereto+动词原形动词原形Should/would/could/might+动词动词原形原形如果我是你的话，就去参加会议了。如果我是你的话，就去参加会议了。IfIwereyou,Iwouldattendedthemeeting.假如他昨天来这儿的话，就会看见他的老朋友。假如他昨天来这儿的话，就会看见他的老朋友。Ifhehadcomehereyesterday,hewouldh

16、aveseenhisoldfriend.如果明天下雨，他们就不会出去。如果明天下雨，他们就不会出去。Ifitshouldsnowtomorrow,theycouldntgoout.如果我是你，我不会泄露这个秘密的。如果我是你，我不会泄露这个秘密的。IfIwereyou,Iwouldnotletoutthesecret.如果我们做了更充分的准备的话，我们肯定如果我们做了更充分的准备的话，我们肯定就赢了这场比赛。就赢了这场比赛。Ifwehadmadefullerpreparation,weshouldhavewonthegame.如果你听了我的建议，你开会就不会迟到了。如果你听了我的建议，你开会就

17、不会迟到了。Ifyouhadtakenmyadvice,youwouldnthavebeenlateforthemeeting.万一她来的话，我会告诉她这个秘密。万一她来的话，我会告诉她这个秘密。Ifshewereto/shouldcome,Iwouldtellherthesecret.虚拟语气中省略虚拟语气中省略if：省略省略if将将were,had或或should放到句首。放到句首。当然，如果从句没有当然，如果从句没有were,had,或或should,就不就不能省略能省略if.IfIweretodoit,Iddoitsomeotherway.WereItodoit,Iddoitsomeo

18、therway.Ifyoushouldfail,tryagain.Shouldyoufail,tryagain.Ifyouhadbeenhereearlier,youwouldhaveseenhim.Hadyoubeenhereearlier,youwouldhaveseenhim.IwouldhaveboughtthehouseIfIhadhadenoughmoney.IwouldhaveboughtthehousehadIhadenoughmoney.asif/asthough引导方式引导方式/表语从句表语从句as if/as though从句结构从句结构Examples与现在事实与现在事

19、实相反相反didbe-wereThe teacher treats me as if I were her own child.与过去事实与过去事实相反相反had doneHe pretended as if nothinghad happened.与将来事实与将来事实相反相反WouldCould +V.MightShe opens her mouth as if she would say something.这位老师对待这位学生就像自己的孩子一样。这位老师对待这位学生就像自己的孩子一样。Theteachertreatsthepupilasifhe_herownchild.他说起罗马来好像他

20、以前去过罗马似的。他说起罗马来好像他以前去过罗马似的。HetalksaboutRomeasifhe_therebefore那两个陌生人交谈起来就像是多年的老朋友。那两个陌生人交谈起来就像是多年的老朋友。Thetwostrangerstalkedasifthey_goodfriendsformanyyears.werehad beenhad been insist+that从句从句insist作作“坚持说坚持说”时，要用陈述语气；作时，要用陈述语气；作“坚决主坚决主张；坚决要求张；坚决要求”讲时，用虚拟语气。如：讲时，用虚拟语气。如：他们坚决要求他出席这次典礼。他们坚决要求他出席这次典礼。The

21、yinsistedthathe_presentattheceremony.他们坚持要邀请她。他们坚持要邀请她。Theyinsistedthatshe_我坚持要你去看医生。我坚持要你去看医生。Iinsistthatyou_adoctor.(should)be(should)be invited(should)see她坚持说他错了。她坚持说他错了。Sheinsistedthathe_wrong.他仍然坚持说他当时不在那儿他仍然坚持说他当时不在那儿wasHe still insisted he_ there at the time.wasnt约翰坚持说他听到房子里有人约翰坚持说他听到房子里有人Joh

22、n insisted that he_ somebody in the househeardsuggest+从句从句1）建议（虚拟语气）建议（虚拟语气）她建议班会不要在星期六举行她建议班会不要在星期六举行.Shesuggestedthattheclassmeeting_onSaturday我们建议他去向老师道歉我们建议他去向老师道歉.Wesuggestedthathe_andmakeanapologytohisteacher(should)not be held(should)go2)暗示，表明（真实语气）暗示，表明（真实语气）他脸上的表情表明他很生气他脸上的表情表明他很生气.Theexpressiononhisfacesuggestedthathe_veryangry.他所说的话表明他是一个骗子。他所说的话表明他是一个骗子。Whathesaidsuggestedthathe_acheat.类似的动词还有：类似的动词还有：order,require,demandwaswas