新概念英语第二册Lesson19

ReviewAfterIhadhadlunchatavillagepub,Ilookedformybag.Ihadleftitonachairbesidethedoorandnowitwasn'tthere!AsIwaslookingforit,thelandlordcamein.'Didyouhaveagoodmeal?heasked.'Yes,thankyou,'Ianswered,'butIcan'tpaythebill.Ihaven'tgotmybag.'Thelandlordsmiledandimmediatelywentout.Inafewminuteshereturnedwithmybagandgaveitbacktome.'I'mverysorry,'hesaid.'Mydoghadtakeninintothegarden.Heoftendoesthis!'Wehavesoldout！！！！！！！！！！！！！！！！！！hurry[‘hʌri]v.匆忙Newwordsticketofficen.售票处pity['pɪti]遗憾；可惜exclaim[ɪk'skleɪm]大声说出return[rɪ‘tɜːrn]返回；归还sadly['sædli]悲哀地;遗憾的是Summaryhurry[‘hʌri]v.匆忙ticketofficen.售票处pity['pɪti]遗憾；可惜exclaim[ɪk'skleɪm]大声说出return[rɪ‘tɜːrn]返回；归还sadly['sædli]悲哀地;遗憾的是Exercises1.Heleftina______.(匆忙)2.Thereisalonglineatthe___________.(售票处)3.Ifeelno_____foryouatall.(可惜)4.Howbeautifulthelakeis!we__________.(大喊)5.I'mafraidyouhaveto_________mybooksatonce.(归还)6.______,wecouldonlystaythereforthreeweeks.(遗憾的是)hurryticketofficepityexclaimedreturnSadly1.Whenwastheplaygoingtobegin?2.Werethereanyticketsleft?3.Whywasthewriternotveryhappyaboutthosetickets?把耳朵叫醒Listen,look,circleandread.Listen,lookandreadonebyone.Lookandreadbyyourselves.Readingmatch.Explainthetextbyyourselves.Summarywriting.1、'Theplaymaybeginatanymoment,'Isaid.may可能，表示推测atanymoment在任何时候,随时policemanmayarriveatanymoment.天随时可能下雨.Itmay/mightrainatanymoment.atthemoment＝nowatthatmoment＝justthen(一般过去时)就在那时2.Itmayhavebegunalready…...may+动词原形,表示对现在、未来的推测Shemaybeamodel.may+havedone，表示对过去的推测Shemayhavebeenamodel.ImayhavewatchedTVlastnight.1.Theplaymaybeginatanymoment….Takenotes3、Ihurriedtotheticketoffice.'MayIhavetwoticketsplease?'Iasked.★hurriedto+sp匆匆忙忙地去某地★May表示-请求,询问,说明一件事MayIhaveyourname?（比“What’syourname?”更有礼貌些）CanIhaveyourname?Can和may表示-请求,询问的区别:Can可以用在第一,二人称.may只能用第一人称.4、'I'msorry,we'vesoldout,'thegirlsaid.sellout（店主）售完（某种货物），（货）被售完Theyhavesoldoutofeggs.Ticketsfortonight’sperformancearesoldout.5.'Whatapity!’Susanexclaimed.感叹句Whatapity(itis)!exclaim大声说，比shout正式。6.Justthen,amanhurriedtotheticketoffice.CanIreturnthesetwotickets?Heasked.•return[v.]=giveback退回；•return[adj.]往返的•例：areturnticket往返票7.'Certainly,'thegirlsaid.certainadj例句：I’msureitwillrain.=It’scertainthatitwillrain.certainlyadv例句：Certainlyyoucandoit.=Ofcourseyoucandoit.9.ButtheyarefornextWednesday'sperformance.for为了，这里表属于例句：Theseatsherearefortheold.Haveyougotthetrainticketfortomorrow?8.Iwentbacktotheticketofficeatoncegobackto=returnto+sp返回atonce=rightnow立刻,马上10.'Imightaswellhavethem,'Isaidsadly.may/mightaswell不妨…，还是…的好。无可奈何的语气。例句：There’snothingtodonow,soImayaswellgotobed.路程不是很远,所以我们还是步行的好.It’snotveryfar,sowemay/mightaswellgoonfoot.我们还是带上雨伞的好.Imightaswelltaketheumbrellawithme.情态动词:can,may,mustcan,may,must+动词原形1.must的用法(1)表示-必须要做的事※Wemustdoeverythingstepbystep.※Wemustshowconcernforeverystudent.注:mustn’t表示-禁止※Youmustn’tsmokehere.(2)表示-推测,可能性(通常用于肯定句中)※Thismustbeyourroom.※Hemustbe70now.2.can的用法过去式could(1)表示-一种能力=ability※Icanswim.※Icanplaythepiano.※Ablindmancannotjudgecolors.※Thetheatercanseat100people.“会”“容纳”•2.can的用法过去式could(1)表示-一种能力=ability(2)表示-请求,询问,说明一件事※Canyouhelpme?WhatcanIdoforyou?※CanIcomein?(英)(3)表示-推测,可能性※Thenewscanbetrue.※Shecan’tbeserious.这些事情不能再这样继续下去了3.may的用法过去式might(1)表示-请求,询问,说明一件事※MayIcomein?(比can更委婉)※MayItroubleyouwithaquestion?※Youmaytakethisseatifyoulike.(2)表示-祝福,祝愿.※Mayyousuccess.※Maythatdaycomesoon.3.may的用法过去式might(1)表示-请求,询问,说明一件事(2)表示-祝福,祝愿.(3)表示-推测,可能性※Hemaybeengagednow.※Tommaycometoseeustonight,butheisn’tverysureyet.情态动词can,may,must,might,can’t表示推测的可能性大小的排序:mustcanmaymightcan’t注意:一般情况下could是can的过去式,但是1.could也可以代替can表示更加委婉客气的提出问题或提出要求,不是can的过去式.※CouldIseeyourphoto?※Couldyoulendmeyourpen?2.might也可以代替may表示更加委婉客气的提出问题或提出要求,不是may的过去式.※Youmightaswellspeakyourmind.你不妨把你的心里话说出来.回顾推测真实性否定过去式肯定must95%can’tmusthavedone可能can60%can’tcouldhavedone可能could40%couldn’tcouldhavedone也许may30%maynotmayhavedone也许might20%mightnotmighthavedone3.Mary____thatitwasapitynottohaveseenthecircus.A.exclaimedB.toldC.talkedD.spoke2.Theticketsfortheoperawere____weeksago.A.workedB.soldoutC.soldoverD.soldawayBA1.It’stoolatetogooutnow,soIsupposewe____watchtelevision.A.mighthavetoB.mighttoC.mightD.mightaswellD4.–Willyoushowmearoundthecampus?–____.A.No,thankyouB.Yes,hereyouareC.OfcoursenotD.certainlyD5.It’sa____thatyoucan’tcomedowntomyhouse.A.pleasureB.pleasantC.pityD.lossC6.Iwillphonehimback____.A.bynowB.atonceC.bythenD.atnotimeB7.John___cometoseeustonight,butheisn'tverysureyet.A.mayB.canC.hastoD.must8.-MayItakethisbookout?-No,you___.A.can'tB.maynotC.needn'tD.aren't9.You___goandseeadoctoratoncebecauseyou’vegotafever.A.canB.mustC.dareD.would○○○10-CanyouspeakJapanese?-No,I____.A.mustn'tB.can'tC.needn'tD.maynot○11.-He___beintheclassroom,Ithink.-No,he___beintheclassroom.Isawhimgohomeaminuteago.A.can;maynotB.must;maynotC.may;can'tD.may;mustn't12.You____returnthebooknow.Youcankeepitnextweekifyoulike.A.can'tB.mustn'tC.needn'tD.maynot○○13.Johnny,you___playwiththeknife,you____hurtyourself.A.won't...can'tB.mustn't...mayC.shouldn't,mustD.can't...shouldn't14.Thetaxi____onlyholdsixpassengers.Itisfull.Y