新概念2第72课课件完整版.ppt

1、Lesson72AcarcalledBulebirdracingres n.竞赛竞赛perprep.每每Utahju:t:n.犹他（美国州名）犹他（美国州名）horsepowern.马力马力burstb:stv.爆裂爆裂averagevridadj.平均的平均的BonnevilleSaltFlats邦纳维尔盐滩邦纳维尔盐滩MalcolmCampbellmlkmkmbl马尔科姆马尔科姆坎贝尔坎贝尔racingn.竞赛perprep.每Utah n.犹他（美国州名）horsepower n.马力burst v.爆裂average adj.平均的footstep n.足迹1)game2)match3

2、)racing/race4)contest 5)competition 比赛比赛1)game包含体力包含体力&智力智力(pl.)运动会运动会theOlympicGames2)match一般指球赛一般指球赛footballmatch3)racing/race可互换可互换比速度比速度dragon-boatracing赛龙舟aracingdriver/car赛车手，赛车4)contest比赛比赛agroupofjudgesbeautycontest选美比赛5)competition抽象抽象Socialcompetitionwillbecomemoreandmorefierce剧烈剧烈.per pre

3、p.每，每一每，每一 300 miles per hour 每小时每小时300英里英里oneappleperchild搭配：asperusual照常，一如既往asper(口)按percent 百分之百分之百分之百per表示“每一，每”，通常用于商业及技术用通常用于商业及技术用语，语，日常用语大多用a/an：Youcanstayatthehotelat$10perpersonpernight.Youmusthavebeendrivingatseventymilesan/perhour.burst into sth.突然爆发突然爆发burst into tears/laughterburst ou

4、t doing 突然突然起来起来be bursting to do sth.急于做某事急于做某事She _tell him the good news.was bursting toburst(burst,burst)v.爆裂爆裂average平均的theaverageageoftheboys搭配：above/belowtheaverage在一般水平以上/下ontheaverage平均，一般的说footstepn,足迹，脚步声Iheardfootstepsintheroombehindme.搭配：dogsbsfootsteps尾随某人SirMalcolmCampbell(18851948)wa

5、sanEnglishracingmotorist.Hegainedtheworldspeedrecordonlandandonwateratvarioustimesduringthe1920sand1930susingvehicles/vihikl/机动车calledBlue Bird.Hisson,DonaldCampbell,carriedonthefamilytraditionbyholdingbothlandspeedandwaterspeedrecords.BlueBird蓝鸟蓝鸟1、Thegreatracingdriver,SirMalcolmCampbell,wasthefirs

6、tmantodriveatover300milesperhour.在thesecond，thenext/thelast以及表示最高级的如thebest，themostintelligent等后可以用to引导的不定式短语做定语，这些词语后面可以接名词或one(s)，也可以不接：thefirst/second/last/next+todoShesalwaysthefirstarriveandthelasttoleave.Yourethebestpersontoadvisemeaboutbuyingahouse.2、Itwasover30feetinlengthandhada2,500-horsep

7、owerengine.sthis+数字+单位+inlength/height/weight/depth他有2米高Heis2metersinheight.这个洞有7米深Thecaveis7metersindepth.这个大象有3吨重Theelephantis3tonsinweight.3、AlthoughCampbellreachedaspeedofover304milesperhour,hehadgreatdifficultyincontrollingthecarbecauseatyreburstduringthefirstrun.havedifficulty(in)doingsth.做有困难

8、Hehasgrownabeardand我很难认出他我很难认出他(翻译翻译)Ihaddifficultyrecognizinghim.尽管我们曾是死党尽管我们曾是死党close friends，但我不太能认出他了。（翻译）但我不太能认出他了。（翻译）Although we were close friends,I have difficulty in recognizing him.thefirstrun一开始的行程thenextrun下一段赛程control用法以及词义的用法以及词义的control既可作动词也可作名词，意为“指挥，掌管，控制，支配”。如：Thepolicemaniscontr

9、ollingthetraffic.警察正在指挥交通。Whocontrolsthefactory?谁掌管这个工厂？Ourpaperswerecheckedaswewentthroughpassport controlattheairport.当我们通过机场护照检查处护照检查处时，工作人员查验了我们的证件。构成的短语有：outofcontrol失去控制，无法管理Themachinewentoutofcontrolbecauseofimproperuse.由于使用不当,机器失去控制了。Thechildrenareoutofcontrol.这些孩子无法无天了。incontrol(of)控制着，处于统治

10、地位Anti-governmentforcesarestillincontrolofthearea.反政府武装仍控制着这一地区。Theywereincontrolofthesouthernsideofthemountain.他们控制着这座山的南边。undercontrol（被）控制住Thefirehasbeenbroughtundercontrol.火势已被控制。Youmustgetyourspendingundercontrol.你必须节省开支。小试用上述短语填空。1.Forafewhourstheywere_Paris.2.Itwasalongtimebeforetheygottheflo

11、odwaters_.3.Thecarwent_andknockedintothewall.1.incontrolof2.undercontrol3.outofcontrol4.Afterhisattempt,Campbellwasdisappointedtolearnthathisaveragespeedhadbeen299milesperhour.learn得知sth.disappoint sb.Theanswermusthavedisappointedhim.这个结果令我失望。sth.bedisappointing这样看的话，情况似乎不是那么的令人失望。Lookedatinthisway，

12、thesituationdoesntseemsodisappointing.sbbedisappointedtohear/find/see/learnIwastolearnthatthefeewouldbeonlyfifteenpounds.disappointmenttosbsdisapponitment/toonesdisappointment.让某人失望的是attemptn.企图，试图5、Followinginhisfathersfootstepsmanyyearslater,SirMalcolmsson,Donald,alsosetupaworldrecord.followinones

13、footsteps步某人的后尘，仿效某人，继承某人的事业他打算踏着父亲的足迹，成为一名牙医。Heintendstofollowinhisfathersfootstepsandtobecomeadentist.6.Likehisfather,hewasdrivingacarcalledBluebird.就像他妈妈一样，他帮助了很多人。7.HesetupanewworldrecordinSeptember1935atBonnevilleSaltFlats,Utah.setupanewworldrecord/re/creat/makeanewrecord1Doyouenjoytravellingat

14、greatspeed?Why/Whynot?2NoonecanuseacarlikeBluebirdontheroad,sowhatisthepurposeinbuildingit?3Inthemodernworld,speedsometimesseemstobeallimportant.Doyouthinkthisisagoodorabadthing?Shouldwetrytoslowdownalittle?Why/Whynot?Topicsfordiscussion1.动词不定式动词不定式的结构及特征：的结构及特征：动词不定式是一种动词不定式是一种非谓语动词形式非谓语动词形式。由。由“to

15、+动词原形动词原形”构成：构成：动词不定式动词不定式没有人称和数的变化没有人称和数的变化，不能，不能作谓语，作谓语，具有动词的特征，也有具有动词的特征，也有名词、形容名词、形容词和副词词和副词的特征。的特征。2、动词不定式的用法：、动词不定式的用法：由于动词不定式具有名词、形容词和副由于动词不定式具有名词、形容词和副词的特征，词的特征，在句中可在句中可作主语、表语、宾语、作主语、表语、宾语、宾语补足语、定语或状语。宾语补足语、定语或状语。1）作作主语主语：e.g.To learn English well is not easy.=It is not easy to learn English

16、 well.To listen to his speech is a great pleasure.=It is a great pleasure to listen to his pleasure.注意：注意：“Its+形容词形容词+for(of)+somebody +动词不定式动词不定式”结构中，当形容词是结构中，当形容词是 careful,clever,kind,good,right,wrong etc.时，或当时，或当somebody和和形容词有逻辑上的主形容词有逻辑上的主 谓关系时用谓关系时用of.形容词为形容词为difficult,easy,hard important,interesting etc.时用时用 for.Its very kind of you to help me.Its hard for you to do it well.2）作）作表语表语：My job today is to cook lunch and do some cleaning.Our plan is to have a picnic in the morning.两个以上的动词不定式并列