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Lesson127AfamousactressGrammarfocus•情态动词表示推测：•情态动词表示推测的有：must一定、could很有可能、may可能、might有一些可能。它们的用法是：•1.它们表示推测只能用于肯定句之中，而疑问句用can，否定句用can’t不可能。•例：Canthehestayathomeatthemoment?现在他能在家么？•Hemustbestayingathome.他一定在家。•Hecan’tbestayingathome.他不可能在家。2.情态动词+原形，表示对现在或将来的情况时行推测。•例：Hemustbeateacher.•他可能是一名老师。（系表）•Wemaytravelbyseanextmonth.•下个月，我们可能乘船旅行。Page43.情态动词+bedoing，表示对现在的情况进行推测。例：Hemustbehavingalotofmoney.他一定有很多钱。Jimmaybeplayingthebasketball.吉姆可能正在打篮球。4.情态动词+havedone，表示对过去的情况进行推测。•例：Itmusthaverainedyesterday.•昨天一定下雨了。•Ican’thavebeenlateyesterday.•我昨天不可能迟到。•Shecouldhavephonedyoulastnight.•她昨晚应该给你打电话了。练习答案KeytowrittenexercisesA1Hehastobehereatsixo'clock.2Ithinkheisprobablybusy.3Hehastobeattheofficeearlytomorrow.练习答案KeytowrittenexercisesA4Ithinkheisprobablysleeping.5IthinkheisprobablyFrench.6HehastobeinFrancenextweek.7Ithinkheisprobablyanengineer.B1Idon'tthinkso.Shecan'tbeItalian.ShemustbeGreek.2Idon'tthinkso.Hecan'tbeEnglish.HemustbeAmerican.3Idon'tthinkso.Theycan'tbeCanadian.TheymustbeAustralian.4Idon'tthinkso.Hecan'tbeamechanic.Hemustbeanengineer.5Idon'tthinkso.Hecan'tbeabusconductor.Hemustbeabusdriver.6Idon'tthinkso.Hecan'tbeasalesrep.Hemustbetheboss.7Idon'tthinkso.Hecan'tbetwenty-four.Hemustbethirty.8Idon'tthinkso.Theycan'tbefive.Theymustbeseven.9Idon'tthinkso.Hecan'tbeseventy-six.Hemustbeovereighty.10Idon'tthinkso.Shecan'tbefifty-five.Shemustbeunderfifty.11Idon'tthinkso.Itcan'tbethe21sttoday.Itmustbethe20th.12Idon'tthinkso.Itcan'tbeTuesdaytoday.ItmustbeWednesday.13Idon'tthinkso.Itcan'tbethe2ndtoday.Itmustbethe3rd.14Idon'tthinkso.Itcan'tbecheap.Itmustbeexpensive.15Idon'tthinkso.Itcan'tbeeasy.Itmustbedifficult.16Idon'tthinkso.Shecan'tbeold.Shemustbeyoung.17Idon'tthinkso.Theycan'tbeearly.Theymustbelate.18Idon'tthinkso.Hecan'tbereading.Hemustbesleeping.19Idon'tthinkso.Theycan'tbelisteningtotheradio.Theymustbewatchingtelevision.20Idon'tthinkso.Shecan'tberetiring.Shemustbelookingforanewjob.DoyoulikewatchingTV?Doyouknowsomefamousactresses?Who’syourfavouriteactress?Doyouknowaboutthem?Doyouwanttobeanactor/actress?KarenMarshNewwordsfamous著名的•befamousfor因为…而出名Heisfamousforhisnovels.他因他的小说而出名。•befamousas作为…而出名Hangzhouisfamousasatouristplace.杭州是一个旅游胜地。actress女演员Sheisafamousactress.她是一个著名的女演员。actor男演员Heismyfavouriteactor.他是我最喜欢的男演员。男服务员waiter男主人host女服务员waitress女主人hostess表示猜测和推断的情态动词must和can’t表示对现在和将来的事做推断和猜测，与系动词be连用•肯定的推断：mustbe肯定是•否定的推断：can’tbe不可能是（而不是mustn’tbe）•不要把它们和must，can混淆•ItmustbeKarenMarsh，theactress.那一定是女演员凯伦·马什。Canyoufindothersentencesonthebook?Translation：•Itmustbecoldoutside.外面肯定很冷。•Theymustbethirsty.他们肯定很渴。•Hecan’tbeMr.Read.他不可能是里德先生。•Shecan’tbelate.她不可能迟到。lookold看起来很老look是系动词，后加形容词1.Youlookhappytoday.今天你看起来很开心。2.Doesn’tMarylooksad!玛丽看起来很难过啊！系动词：sound,smell,taste,feel,get,turn,seembe,become…1.Themusicsoundswonderful.2.Theflowerssmellgood.3.Hisfaceturnsred.4.Thefoodtastesgood.5.Heseemsquitehappy.Notthatlongago!没有那么久！that做副词，表示强调。---TheFrenchtestwasverydifficult，wasn’tit?法语考试很难，不是吗？---Well，notthatdifficult.没有那么难。Translation：•他不可能是老师，他肯定是牙医。Hecan’tbeateacher.Hemustbeadentist.•她不可能是中国人，她肯定是日本人。Shecan’tbeChinese.ShemustbeJapanese.•它不可能便宜，肯定很贵。Itcan’tbecheap.Itmustbeexpensive.•---门铃响了。肯定是Bob。---There’sthedoorbell.ItmustbeBob.---不可能是Bob，他去电影院了。---Itcan’tbeBob.He’sgonetothecinema.Lesson127textKATE:Canyourecognizethatwoman,Liz?LIZ:IthinkIcan,Kate.ItmustbeKarenMarsh,theactress.KATE:Ithoughso.Who'sthatbesideher?LIZ:ThatmustbeConradReeves.KATE:ConradReeves,theactor?It'scan'tbe.Letmehaveanotherlook.Ithinkyou'reright!Isn'theherthirdhusband?LIZ:No.Hemustbeherfourthorfifth.KATE:Doesn'tKarenMarshlookold!LIZ:Shedoes,doesn'tshe!Ireadshe'stwenty-nine,butshemustbeatleastforty.KATE:I'msuresheis.•LIZ:ShewasafamousactresswhenIwas•stillatschool.•KATE:Thatwasalongtimeago,wasn'tit?•LIZ:Notthatlongago!•I'mnotmorethantwenty-ninemyself.Listentothetapeandanswerthequestions:•WhatdoesKarenMarshdo?Sheisanactress.•Isthemananactor?Yes,heis.•IsKarenMarshlookyoung?No,sheisn’t.•HowoldisLiz?Sheisnotmorethantwenty-nine.Notesonthetext•IthinkIcan.我想我可以Idon’tthinkIcan.我想我不能IthinkIcan’t.•我认为你是对的。Ithinkyouareright.我认为你不对。Idon’tthinkyouareright.sentencesonthebook：•ThatmustbeConradReeves.•Itcan’tbe.•Hemustbeherfourthorfifth.•butshemustbeatleastforty.Phrases：•mustbe肯定是•can’tbe不可能是•Ithinkso我想是(Idon’tthinkso我不这样想)•haveanotherlook在看一眼•lookold看起来很老•atleast至少(atmost最多)•alongtimeago很久以前•morethan超过recognizeKATE:Canyou_________thatwoman,Liz?LIZ:Ithink______,Kate.It_______KarenMarsh,theactress.KATE:I_______so.Who'sthat________her?LIZ:That_________ConradReeves.KATE:ConradReeves,theactor?It's_________.Letme__________________.Ithinkyou'reright!Isn'theher______________?LIZ:No.Hemustbeher_____________.KATE:Doesn'tKarenMarsh___________!LIZ:Shedoes,doesn'tshe!Ireadshe'stwenty-nine,butshemustbe_________forty.KATE:I'msuresheis.LIZ:Shewas_________________WhenIwasstillatschool.KATE:Thatwas_________________,wasn'tit?LIZ:__________longago!I'm_____________twenty-ninemyself.Icanmustbethoughbesidemustbecan'tbehaveanotherlookthirdhusbandfourthorfifthlookoldatleastafamousactressa