新概念英语第二册Lesson65课件

Review如果他不早点起床,他就会误了校车.如果他在这儿，他会帮我.Ifhedoesn’tgetupearly,hewillmisstheschoolbus.Ifhewerehere,hewouldhelpme.3.如果你昨天就去北京,你就不会误了这次会议.IfyouhadgonetoBeijingyesterday,youwouldnothavemissedthismeeting.Review如果他不早点起床,他就会误了校车.如果他在这儿，他会帮我.Ifhedoesn’tgetupearly,hewillmisstheschoolbus.Ifhewerehere,hewouldhelpme.3.如果你昨天就去北京,你就不会误了这次会议.IfyouhadgonetoBeijingyesterday,youwouldnothavemissedthismeeting.1.Iwoulddodifferently,ifI_____(be)him.2.Ifhe_____(be)abirdhewouldflyhighinthesky.3.Ifhehadstartedalittlelaterhe___________(notcatch)thefirstbus.4.Ifyouarrivehereearly,________(clean)theroomfirst.

werewere

wouldn’thavecaught

cleanVsLesson65Jumboversusthepolice小象对警察NewWordsversus/`və:səs/prep.对circus/`sə:kəs/n.马戏团present/`prezənt/n.礼物accompany/ə`kʌmpəni/

v.陪伴，伴随approach/ə`prəutʃ/v.走进ought/ɔ:t/

modalverb应该weight/weit/n.重fortunate/`fɔ:tʃənət/adj.幸运的eg.今晚的大赛是英格兰对西班牙。Thebigmatchtonightis

EnglandversusSpain.

versus

对;对抗(法律和运动用语,常略作v.或vs.)

atpresent现在

昨天出席会议的有多少人？Howmanypeoplewerepresentatthemeetingyesterday?n.现在,礼品adj.现在的,出席的v.授予，呈递presentsb.withsth.=presentsth.tosb.将某物授予某人presentbeaccompaniedby附有,伴随,在…陪伴下

陪伴,陪同,伴随,Hewishedhertoaccompanyhim.他希望她陪他。（2）vt.随着...发生,伴有Lightningusuallyaccompaniesthunder.闪电通常伴着雷声。accompanyv.

attheapproachof在快到…的时候在快到中午的时候她到家了。Shereachedhome

attheapproachofnoon.vt.向...靠近;接近,走近

approach（1）接近,靠近Theoldmanapproaches80yearsold.（2）着手处理,开始对付Heapproachedthequestionasascientist.（3）途径，方法,方式;态度[C][(+to)]Ilikeherapproachtotheproblem.我喜欢她解决这个问题的方法。Wehavefoundanapproachtosuccess.那件事你本应昨天就告诉我。Yououghttohavetoldmethatyesterday.她本应该更小心才是。Sheoughttohavebeenmorecareful.modalverb.应该;应当oughtoughtto

应该oughttohavedone“本应该做但未做的事”weightn.重量loseweight减肥让我称称看。Letmeweighit.

Howmuchdoyouweigh?

称,称...的重量,估量...的轻重

weighv.Readthetextcarefullyandanswerthequestionsinsummarywriting:LanguagePointsLastChristmas,thecircusowner,JimmyGates,decidedtotakesomepresentstoachildren'shospital.DressedupasFatherChristmasandaccompaniedbya'guardofhonour'ofsixprettygirls,hesetoffdownthemainstreetofthecityridingababyelephantcalledJumbo.同位语化妆成过去分词表被动，作伴随状语setoff=setout出发现在分词表主动，作伴随状语Heshouldhaveknownthatthepolicewouldneverallowthissortofthing.ApolicemanapproachedJimmyandtoldhimheoughttohavegonealongasidestreetasJumbowasholdingupthetraffic.shouldhavedone“本应该做但未做的事”eg.1.Youshouldhavearrivedearlier.2.Ourteacherisangry,heoughttohavefinishedhishomework.oughttohavedone“本应该做但未做的事”“因为”引导原因状语从句阻碍交通ThoughJimmyagreedtogoatonce,Jumborefusedtomove.Fifteenpolicemenhadtopushveryhardtogethimoffthemainstreet.Thepolicehadadifficulttime,buttheyweremostamused.“不得不”，表示过去不得不做某事只能用“hadto”'Jumbomustweighafewtons,'saidapolicemanafterwards,'soitwasfortunatethatwedidn'thavetocarryhim.Ofcourse,weshouldarresthim,butashehasagoodrecord,weshalllethimoffthistime.'此处表推测,“一定”，否定形式为“can’t”相当于needn’t，“不需要”表现良好饶恕他letsb.down使某人失望let...in/out

让…进来/出去KeyStructuresmust/haveto/shold/oughtto表示“应该”和“必须”的情态助动词

should,oughtto,haveto与must(1)must通常只用于_______时和_______时，其他时态则用haveto代替。________比________往往更强调客观的要求或外在的原因：翻译：他昨天不得不呆在家里。（因为下雨，没有办法外出）______________________________________

你必须做完作业才能回家。_______________________________________现在将来havetomustHehadtostayathomeyesterday.Youmustfinishyourhomeworkbeforegoinghome.(2)should和oughtto都可译为“________”，表示义务、责任或某个正确的行为。oughtto比should语气略________些，多用于肯定句；疑问句与否定结构则多用________。(3)should/oughtto+have+过去分词表示：过去________做（或完成）而________做(完成)的事。

翻译：Youshouldhavedoneyourhomeworkearlier.

_________________________________________

应该强should应该没有你早前就应该把作业做了。（含责备）Heshouldhaveknownthatthepolicewould...Heoughttohavegonealongasidestreet.“情态动词+havedone”的用法

一、“musthavedone”一定做过某事表示对过去事情的肯定推测，该结构只用于肯定句。1.Itmusthaverainedlastnight,forthegroundiswet.2.Youmusthavebeenmadtospeaktotheservant.二、“can‘thavedone”/“couldn’thavedone”

不可能做过某事表示对过去事情的否定推测1.Mr.Smithcan‘thavegonetoBeijing,forIsawhiminthelibraryjustnow.2.Marycan'thavestolenyourmoney.Shehasgonehome.三、“may/mighthavedone”

也许已经做过某事表示对发生过的事情的推测，意思是“可能已经”或“也许已经”，用于肯定句中。—WhathashappenedtoGeorge?—Idon'tknow.Hemayhavegotlost.四、“shouldhavedone”

本来应该做某事，而实际没做否定式为“shouldn‘thavedone”表示本来不应该做某事，而实际做了。含有指责对方或自责的含意。

1.Tom,youaretoolazy.Theworkshouldhavebeenfinishedyesterday.2.Look,Tomiscrying.Ishouldn'thavebeensohardonhim.五、“oughttohavedone”

应该做而实际并没有做与“should+have+done”用法基本一样。1.IoughttohavegonehomelastSunday.2.Yououghtnottohavegivenhimmorehelp.六、“needhavedone”

本来需要做某事而没有做否定式为“needn‘thavedone”

表示“本来不需要做某事而做了”。Ineedn‘thaveboughtsomuchwine—onlyfivepeoplecame.Heneedhavehurriedtothestation.Inthatcase,hewouldn'thavemissedthetrain.1．---Wasityouthatmadethesuggestion?---It

havebeen.Ican’tremember.A.need

B.must

C.should

D.may2．Theweatherturnedouttobefineyesterday.I_____thetroubletocarrymyumbrellawithme.A.shouldhavetaken

B.couldhavetakenC.needn'thavetaken

D.mustn'thavetaken3.Ididn’thearthephone.I____asleep.A.mustbeB.musthavebeenC.shouldbeD.shouldhavebeen4．---Hi,isthatPeterB