新概念英语第二册Lesson41

Lesson41Doyoucallthatahat?Newwordsandexpressions•rude•mirror•hole•remark•remind•lighthouse•adj.无礼的•n.镜子•n.孔•v.评说•v.提醒•n.灯塔Doyoucallthatahat?•'Doyoucallthatahat?'Isaidtomywife.•'Youneedn'tbesorudeaboutit,'mywifeansweredasshelookedatherselfinthemirror.•Isatdownononeofthosemodernchairswithholesinitandwaited.Wehadbeeninthehatshopforhalfanhourandmywifewasstillinfrontofthemirror.•'Wemustn'tbuythingswedon'tneed,'Iremarkedsuddenly.Iregrettedsayingitalmostatonce.•'Youneedn'thavesaidthat,'mywifeanswered.'Ineedn'tremindyouofthatterribletieyouboughtyesterday.'•'Ifinditbeautiful,'Isaid.'Amancanneverhavetoomanyties.'•'Andawomancan'thavetoomanyhats,'sheanswered.•Tenminuteslaterwewalkedoutoftheshoptogether.Mywifewaswearingahatthatlookedlikealighthouse!mirror•Mywifeansweredasshelookedatherselfinthemirror.（3）•lookatoneselfinthemirror照镜子•Judylikeslookingatherselfinthemirror.amirrorof…•MarkTwain’snovelisamirrorofhistime.•马克·吐温的小说是他那个时代的真实写照。•amirrorof……的真实写照Thecoinisamirrorofthehistory.钱币是历史的一面镜子。remind•①vt.提醒•remindsb.ofsth.•remindsb.todosth.•remindsb.that…•②vt.使……想起•土豆总是使我想起了我的大学时光。•Tomatoesalwaysremindsmeofmyuniversitytime.•1、Doyoucallthatahat?•“Doyoucallthat+（冠词）+名词”这个结构可以表达一种轻蔑的含义：•Doyoucallthatadog?•2、Youneedn‘tbesorudeaboutit.（2）•needn’tdo…★★★★★•berudeaboutsth.•对事儿很粗鲁•berudetosb.•对人很粗鲁•Jack,youcan’tberude____thepoor.•Awith•Cto•Daboutberudetosb.对某人很粗鲁介词短语作定语•3、我坐在一张新式的满是网眼儿的椅子上,等待着.•Isatdownononeofthosemodernchairs______holes____itandwaited.•Janeputapieceofpaperwithhernameandaddressonitintoabottle.•Theoldwomanwithababyinherarmswasagreatmother.within•4、我们在这家帽店已经呆了半个小时了,而我的妻子仍在镜子面前.•Wehadbeeninthehatshopforhalfanhourandmywifewasstillinfrontofthemirror.•名词修饰名词,一般用单数：•bookstore书店drugstore药店•babybear小熊girlstudents女学生•特例：womenteachers•5、“我们不应该买我们不需要的东西,“我突然发表意见说,但马上又后悔说了这话.•‘Wemustn’tbuythings(that)wedon'tneed,'Iremarkedsuddenly.Iregrettedsayingitalmostatonce.atonce=immediately=rightaway=rightnow•6、'Youneedn'thavesaidthat,'mywifeanswered.'Ineedn'tremindyouofthatterribletieyouboughtyesterday.'•needn‘thavedone原本不必做,但是做了•Youneedn’thaveboughtthegifts.•needn‘tdo不必做…•Youneedn’tcome.Need用法1Need用法2•1.做情态动词时，仅用于否定句和疑问句，只有现在时，过去式要用needn'thave，•疑问式——need+人称+do?•否定式——neednot(needn't），如：•—Needweleavesoon?•—Yes,youmust.•—No,youneedn‘t.Need用法3•Youneedn‘thavehurried.•=Itwasnotnecessaryforyoutohurry,butyoudid.•你当时不必这么匆忙。Need用法4•2.做实义动词时，其变化与一般的实义动词相同，后接带to的不定式•needtodo…don’tneedto…需要干某事•Ineededtotakeashortrest.•注意！！！•needdoing主动形式表被动=require=want•Thecoatneedswashing.•=Thecoatneedstobedone.想一想：haveto(不得不)在由主动语态变被动时，和needto有什么相似之处？宾语补足语Oc•7、'Ifinditbeautiful,'Isaid.•你会发现很难和她闲聊。•You’llfinditdifficulttomakeconversationwithher.•IfindWangXiaohuaveryhard-working.主语S谓语V宾语O•①Ifinditis+adj+todosth•Ifinditisdifficulttoworkhard.•②Ifindit+adj+todosth•Ifinditdifficulttoworkhard.•8、Amancanneverhavetoomanyties.•cannever…too…＝cannot…too…•无论……也不为过Youcannotbe______carefulwhenyoudriveacar.=?tooYoucanneverbetoocarefulwhenyoudriveacar.cannever…too…＝cannot…too…•Icanneverthankyoutoomuch.•Drinkingwatercanneverbetooclean.•Awifecannevercomplaintoomuch.•Youcan’tbetoocarefulindoingyourwork.•9、十分钟以后,我们一道走出了商店.我妻子戴着一顶像灯塔一样的帽子.•Tenminuteslaterwewalkedoutoftheshoptogether.Mywifewaswearingahatthatlookedlikealighthouse!looklike看起来像，长得像takeafter看起来像，长得像；性格类似于表推测……肯定句（语气依次减弱）•1.must意为“准是，一定”。表示对现在的推测。如：YoumustbeXiaoMing.•2.should意为“很可能，应该”，指按常理推测。•3.can表示理论上的可能性。如：•Smokingcancausecancer.•4.may表示对现在把握不大的推测，意为“也许，可能”。•5.could,might也可表示推测意义，常用在过去时态中；但在某些场合下，为了使语气更缓和、更委婉，常用could,might代替can,may。表推测……否定句（语气依次减弱）•1.can’t/couldn’t语气最强，指“不可能”，带有惊异、怀疑的感情色彩。如：•Thestorysoundsreasonable,butitcan’tbetrue.•这个故事听起来合情合理，但不可能是真的。•2.maynot/mightnot表否定推测，意为“可能不，也许不”。如：•Hemaynot/mightnotbeathome.•他可能不在家。表推测……疑问句•can/could，意为“可能”。如：•Whocanitbe?CanitbeJenny?P188exerciseB•1needn’t•2mustn’t…need•3needn’t…needP188exerciseC•1mustn't•2mustn't•3needn't•4needn't•5mustn'tremark&observe¬iceP188•1)remark与observe都可以表示“说，评论说”，它们比say要正式：•‘Youlookgoodinthissuit!’Sheremarked/observed.•2)notice和observe都可以表示“注意到，察觉到”，但有一定区别。•notice指无意中“察觉到”•Didyounoticeherring?•Didyounoticehowshewasdressed?•Ididn’tnoticehisleaving.•3)observe则可以指有意观察、仔细地看，比notice更正式•Heobservedmecarefully.•Thepolicehavebeenobservingthethief’smovements.remarkobservenotice意为“评论”，可换用observe：有意观察notice：无意观察P189Exercise•1remarked•2noticed•3remarksmakeruderemarksabout…说…的坏话•4noticeGrammarfocusneedn’thavedone本不必做的，却做了shouldn’t+havedone本不该做的，却做了摩拳擦掌练练手•—I’msorry.I____atyoutheotherday.•—Forgetit.Iwasoutofcontrolmyself.•A.shouldn’thadshouted•B.shouldn’thaveshouted•C.mustn’tshout•D.mustn’thaveshouted摩拳擦掌练练手•Therewasplentyoftime.She____.•A.mustn'thavehurried•B.needn'thavehurried•C.didn’tneedhurry•D.mustn’thurry摩拳擦掌练练手•Hehadknownthematterbeforeyoutoldhim,soyou_________havetoldittohim.•A.mustn'tB.can't•C.needn'tD.might摩拳擦掌练练手•You_________meaboutitearlier,butyoudidn't.•A.shouldhavetold•B.wouldhavetold•C.musthavetold•D.shouldtell摩拳擦掌练练手•They_________theplane,orperhapstheyhavebeenstoppedfromcomingforsomereason.•A.canhavemissed•B.mayhavemissed•C.canhavelost•D.mayhavelo