八年级英语上册Unit5MyFuture复习课件冀教版.ppt

Unit5MyFuture,Revision,CONTENTS,目录,01,单元复习目标,02,单元词汇听写,03,单元语法集训,04,单元要点训练,05,单元实战演练,复习目标,01,1,熟记本单元的重点词汇，短语和句型,2,熟练掌握情态动词的用法,3,熟练掌握形容词的比较级和最高级的用法,词汇听写,02,同学们，本单元的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！,(一)情态动词的用法,表示可能、怀疑、需要、允诺、意愿、义务、猜测等的动词叫情态动词。情态动词有一定的词义，表示说话人的看法和态度，要和不带to的动词不定式(ought，have等除外)一起构成谓语，无人称和数的变化。常用的情态动词主要有：can，could，would,should，may，must，might等。,语法集训,03,情态动词may/might,表示许可或征询对方许可。eg：Youmaygonow.现在你可以走了。MayIwatchTVaftersupper?晚饭后我可以看电视吗？HesaidthatImightusethetelephone.他说我可以用电话。,语法集训,03,考点一：,注意：征询许可时，might比may更委婉、客气。肯定回答常用“Yes，ofcourse.”；否定回答常用“No，youmustnt.”。eg：MightIhaveawordwithyou，please?请问，我可以和你谈一谈吗？MayItakethebookoutofthereadingroom？我可以将这本书带出阅览室吗？Yes，ofcourse./No，youmustnt.是的，当然可以。/不，你不能。,语法集训,03,_Itakesomephotosinthehall?No，you_ACan；needntBMust；mustntCCould；wontDMay；mustnt,D,表可能性，有“或许、可能”之意。此时might与may可以换用，但might表示更加微弱的可能性和比较没有把握的推测。,语法集训,03,eg：Hemay/mightbeJapanese.他可能是日本人。Theymay/mighthavealotofworktodo.他们可能有许多工作要做。Petermaycomewithustonight，butheisntverysureyet.彼得今晚可能和我们一起来，但他还不太确定。注意：may表可能性时一般不用于疑问句，在疑问句中通常用can或者belikelyto结构。,语法集训,03,Haveyoudecidedwhichseniorhighschooltochoose?Notyet.I_gotoMoonlightSchool.AmustBmayCneedDshould,B,eg：Canitbetrue？这可能是真的吗？Isitlikelytoraintonight？今晚会下雨吗？,语法集训,03,情态动词表推测表示推测的情态动词有must，can，could，may，might等。它们在表示推测的时候用来说明说话者的主观看法。,表示推测时，肯定句中用must，could，may,might；否定句中用cant或couldnt，maynot或mightnot；疑问句中用can或could。,语法集训,03,考点二：,Whoseisthepencil-box?It_beToms.Lookathisnameonthecover！AcanBmayCmustDneed,C,语法集训,03,情态动词must，can，could，may，might表示推测时，must表示的可能性程度最大，表示“一定”。can，could，may，might都表示“可能”，其中might表示的可能性程度最小。可能性程度从大到小排列为mustcancouldmaymight。,语法集训,03,WheresMs.Zhang?Imnotsure.She_betalkingwithherstudentsintheclassroom.AneedBmightCmustDwould,B,语法集训,03,will和would表示请求和建议,will和would用于第二人称疑问句，表示请求和建议，would比will委婉、客气。固定句型：Will/Wouldyouplease.？请你好吗？eg：Will/Wouldyoupleasepassmethemobilephone？请你把手机递给我好吗？,语法集训,03,_youpleasesingusanEnglishsong？AWouldBMayCShall,A,魔法记忆,情态动词的用法歌诀情态动词两要点：动词原形跟后面，说话语气较委婉。can表“能力”，may“许可”，must“责任”或“义务”。should“应该”，would“愿”，haveto“不得不”表客观。,语法集训,03,(二)形容词的比较级和最高级,英语中的形容词有原级、比较级和最高级三种形式。表示“比更一些”的概念时，用比较级；表示“最”的概念时，用最高级。,Youaredoinggreat！Iveneverhad_answerbefore.AbetterBbestCabetterDthebest,C,语法集训,03,Ofallthesubjects，chemistryseemstobe_forme.AdifficultBtoodifficultCmoredifficultDthemostdifficult,D,语法集训,03,形容词的比较级和最高级的构成,规则变化,语法集训,03,考点一：,语法集训,03,部分双音节形容词和多音节形容词，构成比较级和最高级时分别在该词前面加more，most。,语法集训,03,beautifulmorebeautiful,mostbeautifulcarefulmorecareful，mostcarefuldangerousmoredangerous，mostdangerous,Breakfastis_mealoftheday.Itprovidesuswithenergyafteralongnightwithoutfood.AimportantBmoreimportantCthemostimportantDveryimportant,C,语法集训,03,不规则变化：,Toliveagreenlife，weshouldtrytosave_energyandproduce_pollution.Amore;lessBless;moreCmore;fewerDmost;least,A,语法集训,03,形容词的比较级和最高级的用法,Ais/are形容词的比较级thanB；Ais/arethe形容词的最高级of./in.eg：SusanishappierthanJane.苏珊比简开心。Susanisthehappiestofall.苏珊是最开心的。,语法集训,03,考点二：,形容词的比较级前还可以用much,even,still,alittle,far,alot,abit来修饰。eg：Hisbrotherismuchyoungerthanme.他弟弟比我年轻得多。,Learningwillbecomemuch_ifyoufindtheproperway.AmoreeasierBeasiestCeasyDeasier,D,语法集训,03,数字名词形容词的比较级thaneg：Imtwoyearsolderthanyou.我比你大两岁。Sheisaheadtallerthanme.她比我高一头。,比较级and比较级，表示“越来越”。eg：Theearthisgettingwarmerandwarmer.地球正变得越来越暖和。Chinaisbecomingstrongerandstronger.中国正变得越来越强大。,语法集训,03,Ifeveryonepourslesspollutedwaterintothelake，itwillbe_.AdeeperanddeeperBcleanerandcleanerCdirtieranddirtierDwiderandwider,B,语法集训,03,the比较级，the比较级，表示“越,越”。eg：Themorelearnedamanis，themoremodestheusuallyis.一个人越有学问，往往越谦虚。,Doyouremember“_youeat，_youare”？Sorry，Iwonteattoomuch.Imtoofatnow.Athemore；thefatterBmore；fatterCthemore；themorefatterDmore；morefatter,A,语法集训,03,oneofthe形容词的最高级名词复数，表示“最的之一”。eg：ShanghaiisoneofthemostbeautifulcitiesinChina.上海是中国最美丽的城市之一。,PudongInternationalAirportisoneof_airportsintheworld.AbigBbiggerCbiggestDthebiggest,D,语法集训,03,比较级和最高级变化口诀比较级要变化，一般词尾加er。词尾若有哑音e，直接加r就可以。辅重读闭音节，辅音字母要双写。辅音字母加y，要把y改i。最高级加est，前加the莫忘记。形容词若是多音节，只把more，most前面写。,语法集训,03,一、用所给单词的适当形式填空1.ItoldhimthatI_(will)gowithhim.2.Mymothersaidshe_(may)gotoBeijingthenextday.3.Whichfilmis_(interesting)，thisoneorthatone?4.WiththehelpofmyPEteacher,Irun_(fast)thanbefore.5.Ofalltheteachersintheschool，Mrs.Smithisthe_(patient)withstudents.,would,might,moreinteresting,faster,mostpatient,语法集训,03,二、单项选择6Mytimeinthemiddleschoolwasoneof_periodsofmylife.AexcitingBmoreexcitingCthemoreexcitingDthemostexciting7Itscoldtoday.Icantstand(忍受)it.Ihopetomorrowwontbeso_.Icant，either.Buttheradiosaysitwillbeeven_tomorrow.Acold；coldBcold；colderCcolder；colderDcolder；coldes,D,B,语法集训,03,8.Mr.Liasksustorememberthat_carefulweare,_mistakeswewillmake.Athemore;thefewerBthefewer;themoreCthemore;themoreDtheless;thefewer9.Howdoyoufeelaboutthemovie?Wonderful!Iveneverseena_onebefore.AgoodBbetterCbest,A,B,语法集训,03,10.Mysonisonly12yearsold,butheis_inourfamily.Hegrowssofast.AtallBtallerCtallestDthetallest11.Icantfollowyou._youpleaserepeatit?AMayBShallCWouldDMight,D,C,语法集训,03,12.Hetoldmehe_playbasketballafterclass.AcanBwouldCneedDshould13.Mymother_liketogotoseeamovietonight.AmustntBcouldntCshouldntDwouldnt,B,D,语法集训,03,14Whowillgiveusthespeechonpublicmanners?Mr.Brown_，butImnotsure.AcanBneedCmustDMight15Whatareyoudoingthisweekend?Imnotsure,butI_gotothemuseum.AmightBmustCneedDshould,D,A,语法集训,03,playing,根据短文内容及所给提示，在文中的空白处填写一个正确的单词。Dannyloves_1(play)basketball,andheismuch_2(tall)thisyear.Butheisnotgoingtobeabasketball_3(play)inthefuture.Hew_4anemailtoHelenabouthisfuture.Heaskedhermany_5(question).Helengavehimsomea_6.ShesaidthatDa