外研版英语七年级下期中语法总复习PPT幻灯片课件

一、新标准外研版英语七年级下期中语法总复习课件,1.一般现在时2.现在进行时3.一般将来时4.比较级及最高级5.各种句型，天气,1,动词时态,2,句中没有be、can,may,must,would的变法,句中有be、can,may,must,would的变法,否定句、一般疑问句的结构,3,回答:,Canyou.?Yes,Ican.No,Icant.Ishe.?Yes,heis.No,heisnt.Doyou.?Yes,Ido.No,Idont.Does.she?Yesshedoes.No,shedoesnt.Didthey.?Yes,theydid.No,theydidnt.Wouldyou.?Yes,Iwould.No.Iwouldnt.Werethey.?Yes,theywere.No,theywerent.Shouldyou.?Yes,Ishould.No,Ishouldnt.,4,2.否定句：直接在be后加not.如：Iamwriting.Iamnotwriting.,现在进行时的句式,1.肯定句:主语+be+v-ing+其它.如:Iamreadingabook.,5,3.一般疑问句及回答:问句,直接把be提前,肯定回答:Yes,主语+be否定回答:No,主语+be+not-Areyoudrawing?-Yes,Iam./No,Imnot.,6,一.用所给动词的适当形式填空.1.Look!Thecat_(run)upthetree.2.Thetwins_(have)breakfast.3.-_he_(clean)theblackboard?-No,heisnt.4.Tom_(play)thepianointheroom.Pleaseaskhimtocomehere.5.Listen!They_(sing)intheclassroom.,isrunning,arehaving,Is,cleaning,isplaying,aresinging,7,汉译英1.我们正在看电视.2.他们正在打扫教室.3.汤姆正在吃早饭.4.那对双胞胎正在睡觉.,WearewatchingTV.,Theyarecleaningtheclassroom.,Tomishavingbreakfast.,Thetwinsaresleeping.,8,二.选择填空.1.Mymotheris_TV.A.lookingatB.seeingC.readingD.watching2.-_you_abook?-Yes,Iam.A.Do,readB.Are,readC.Are,readingD.Are,looking3.Kate_,theothers_.A.sing,listenB.issinging,islisteningC.sing,arelisteningD.issinging,arelistening4.I_myeraser,butIcant_it.A.lookfor,findingB.amfinding,lookforC.amlookingfor,findD.find,lookfor,9,三.句型转换1.Iamwateringtheflowers.(否定句)2.Shesjumpingnow.(一般疑问句)3.Theboysareplayingcards.(划线提问)4.Heisdoinghishomework.(复数句),Iamnotwateringtheflowers.,Isshejumpingnow?,Whataretheboysdoing?,Theyaredoingtheirhomework.,10,5.男孩子们正在踢足球.6.她正在铺床.7.我正在玩电脑游戏.8.你们正在听磁带吗?,Theboysareplayingsoccer.,Sheismakingthebed.,Iamplayingcomputergames.,Areyoulisteningtothetape?,11,1、我的妈妈正在做早饭。Mymotherismakingbreakfast.2、我正要和我的朋友去看电影。Iamgoingtomovieswithmyfriend.3、他正在弹吉他吗？Isheplayingtheguitar?4、她不在拉小提琴。Sheisntplayingtheviolin.5、她们在干什么？正在打篮球。Whataretheydoing?Theyareplayingbasketball.6、Lucy和Mary正在打排球。LucyandMaryareplayingvolleyball.,12,Comparativeandsuperlativedegrees比较级与最高级,Revision,13,Letssaytogether.,Shanghai,HongKong,big,small,old,new,Shanghaiis_thanHongKong.HongKongis_thanShanghai.,Shanghaiis_thanHongKong.HongKongis_thanShanghai.,bigger,smaller,newer,older,14,Letssaytogether.,Shanghai,HongKong,big,small,new,old,hot,veryhot,Shanghaiishot,butHongKongis_thanShanghai.,hotter,15,busy,noisy,Londonis_and_thanCambridge.,London,Cambridge,quiet,busier,noisier,16,quick,Thebusisquick.,Thetrainis_.,Theplaneis_.,quicker,thequickest,17,Cycling_thanswimming.,dangerous,ismoredangerous,18,Gymnasticsis_ofall.,difficult,themostdifficult,19,LiuXiang_intheOlympicGames.,ran(the)fastest,20,自我小结：,比较级指的是对人或物_之间进行比较，句子中常用“_”连接所比较的对象。最高级则是对_或_的人或物进行比较，常带有比较范围（_.或_.),两者,than,三者,三者以上,ofin,21,1）单音节和部分双音节词,slowfastyoungtallfinelatethinbigeasyearly,slowerslowest,youngeryoungest,一般在词尾加er,est,2）以字母e结尾的词,3）重读闭音节词只有一个辅音字母时,4）以辅音字母加“y”结尾的双音节词,finerfinest,laterlatest,easiereasiest,thinnerthinnest,biggerbiggest,earlierearliest,tallertallest,fasterfastest,2.形容词、副词的比较级和最高级变化规律：,词尾加r,st,双写辅音字母,加er,est,先改“y”为“i”再加er,est,22,5）多音节和部分双音节词,deliciousfamousmoderncarefully,moredeliciousmostdelicious,morefamousmostfamous,在词前加more或most,moremodern,mostmodern,morecarefully,mostcarefully,23,不规则变化,good/wellmany/muchlittlebad/illoldfar,原级比较级最高级,年龄辈份,距离程度,better,best,more,most,worse,worst,older,oldest,elder,eldest,farther,farthest,further,furthest,less,least,24,WordCompetition,good,bad,little,many,much,happy,interesting,dangerous,ill,nice,far,well,25,1.short-_-_2.thin-_-_3.early-_-_4.red-_-_5.fine-_-_6.fat-_-_7.cool-_-_8.old-_-_9.wet-_-_10.dry-_-_,finer,thinner,earlier,redder,drier,fattest,cooler,older,wetter,shorter,shortest,thinnest,earliest,reddest,finest,fatter,coolest,oldest,wettest,driest,26,比较级常用句型：,比较级than2.修饰词（much/alot/even/alittle/abit/far等）比较级3.表示两者之间的选择可使用Who/Whichis比较级，AorB？4.比较级and比较级/moreandmore+原级5.the比较级，the比较级,27,Tomis_Jack.,Jackis_Tom.,Tom,Jack,tallerthan,shorterthan,28,John,Ken,fat/thin,Johnis_Ken.Kenis_John.,fatterthan,thinnerthan,29,springwarm,summerhot,autumncool,wintercold,Springis_autumn.Summeris_Spring.,warmerthan,hotterthan,30,springwarm,summerhot,autumncool,wintercold,Autumnis_spring.Winteris_autumn.,coolerthan,colderthan,31,cheesecake,chocolatecake,strawberrycake,Thecheesecakeisnice.Thechocolatecakeis_.Thestrawberrycakeis_thanthecheesecake.,nicer,muchnicer,32,Baseballissmall.,Tabletennisis_thanbaseball.,Baseballis_thanfootball.,Tabletennisis_thanfootball.,smaller,alittlesmaller,muchsmaller,33,rich（富裕）tall,Whois_,BillGates_Yaoming?,-BillGates.,richer,or,Whois_,BillGates_Yaoming?,-Yaoming.,taller,or,34,Whichoneis_,theredone_thepurpleone?,-Thepurpleone.,cheapbeautiful,Whichoneis_,theredone_thepurpleone?,-Ithinktheredoneismorebeautiful.,cheaper,or,RMB300,RMB200,morebeautiful,or,35,Who/Whichis比较级，AorB？,practise,interesting,fast,happy,36,用and连接同一个形容词的2个比较级或由moreandmore+原级,意为“越来越”,表示程度的递增。e.g.,Ourcountryisbecomingstrongerandstronger.我们的国家变得越来越强大。Mobilephonesaremoreandmorepopularamongstudents.手机在学生当中越来越流行。,37,练习:,MyEnglishisgetting_.,Itsbecoming_tofindajob.,Itbecomes_whensummercomes.,2.夏天来了，天气变得越来越热了。,1.找工作越来越困难了。,3.我的英语越来越好了。,moreandmoredifficult,hotterandhotter,betterandbetter,38,Themoremoneyyoumake,themoreyouspend.,the比较级，the比较级表示“越越”,e.g.Thesooner，thebetter.,越快越好。,钱你赚得越多，花得越多。,39,练习:,1.她吃得越多就越胖.2.我们种越多的树,环境就会越好.,_sheeats,_shewillbe.,_treesweplant,_theenvironmentwillbe.,Themore,thefatter,Themore,thebetter,40,2.表示三者之间的选择可使用“Which/Whois+最高级,or?”,1.the+最高级+of(in),3.oneofthe+最高级+名词复数,最高级常用句型：,（最.之一）,41,ZhouXun,Kateshairisthelongestofall.,LiuYifei,Kate,Whosehairisthelongest？,42,Jim,Jimistheyoungestinhisfamily.,Whoistheyoungestinthefamily？,43,Theblackoneisthelongestofthethree.,Whichruleristhelongest,theblueone,theyellowoneortheblackone?,44,Toms,Bettys,Linglings,Linglingswatchisthebestofthethree.,Whosewatchis,，or？,good,better,best,45,Daming,lingling,more,Linglinghasthemostapplesofthethree.,Tony,many,most,Whohas,or？,46,tiger,Theelephantistheheaviestofthethree.,Whichis.,or?,polarbear,elephant,(heavy）,theheaviest,47,far,farther,farthest,Thesunisthefarthestfromtheearth.,satellite（卫星）,Whichis,or？,earth,48,MountainTai,泰山是中国最有名的山之一。,MountainTaiis_inChina.,oneofthemostfamousmountains,49,长江是世界最长河流之一。,TheYangtzeRiveris_intheworld.,oneofthelongestrivers,50,桂林是中国最美丽的城市之一。,Guilinis_inChina.,oneofthemostbeautifulcities,51,比较级than2.修饰词（much/alot/even/alittle/abit/far等）比较级3.两者之间选择Who/Whichis比较级，AorB？4.比较级and比较级/moreandmore+原级5.the比较级，the比较级最高级常用句型1.the+最高级+of(in)2.三者之间的选择“Which/Whois+最高级,or?”3.oneofthe+最高级+名词复数,Summery,比较级常用句型,52,Practice,（）1.Mymooncakeisnicerhis.A.likeB.withC.forD.than,D,（）2.Thepenis_thanthatone.A.morecheapB.cheapC.muchcheaperD.quitecheaper,C,()3.Hejumps_ofthethree.A.farB.furtherC.farthestD.furthest,C,53,()4.Susansflowersare_thanKittys.A.beautifulerB.morebeautifulC.beautifulD.themostbeautiful()5.The_youlistentoEnglish,the_itbecomes.A.many；easyB.many;easierC.more;easyD.more;easier()6.Heisgetting_and_.A.stronger;strongerB.strong;strongC.stronger;strongD.strong;stronger,B,D,A,54,()7.TheChangjiangRiverisoneof_intheworld.A.thelongestriverB.longestriversC.thelongestriversD.longerrivers()8.Whohas_applesnow,Jim,LilyorLucy?A.muchB.biggestC.betterD.themost,C,D,55,改错,Lesson9ismoreeasierthanLesson10.Heisoneoftallestboysinhisclass.3.Bettyistheyoungestonthethreegirls.4.Motheristhebusiestofmyfamily.5.Youcanjumpveryhigheronthemoonthanontheearth.,thetallest,of,in,much,56,Homework,1.Reviewthecomparativeandsuperlativedegreesofadjectivewordsandadverbialwords.2.Rememberthesentencestructures.,57,Homework,1.ZhaoLeiisoneof_(young)boysinhisschool.,2.Whichis_(big),thesun,theearthorthemoon?,theyoungest,thebiggest,3.Maryhasthreebrothers.Smithis_(tall)ofthethree.,thetallest,4.MountQomolangmais_(high)intheworld.,thehighest,5.Jimjumped_(high)oftheall.,highest,58,一般将来时(thefuturetense)1.一般将来时表示在将来某一时间将要发生的动作或存在的状态，也可表示将来某一段时间内经常发生的动作或存在的状态。2.结构：begoingto+动词原形will+动词原形,begoingtowill,59,句式的变化规则：,1.变否定句-在be/will后加not。2.变一般疑问句-将be/will动词提前。（主语是第一人称I时，变一般疑问句时将I变you）3.特殊疑问句（也就是对划线部分提问）-要用特殊疑问词what+一般疑问句。,60,练一练：,A、根据中文，完成句子，每空一词。1）我打算明天和我的朋友去旅行。Igoonatripwithmyfriendstomorrow.或者：Igoonatripwithmyfriendstomorrow.2）下个星期一你打算去干嘛?我想去打篮球。-WhatnextMonday?-Iplaybasketball.或者：-WhatyoudonextMonday?-Iplaybasketball.3）你妈妈这个周末去购物吗？是，她要去买一些水果。-yourmothergoshoppingthis?-Yes,she.Shebuysomefruit.,Practice,61,练一练：,A、根据中文，完成句子，每空一词。1）我打算明天和我的朋友去旅行。Iamgoingtogoonatripwithmyfriendstomorrow.或者：Iwillgoonatripwithmyfriendstomorrow.2）下个星期一你打算去干嘛?我想去打篮球。-WhatareyougoingtodonextMonday?-Iamgoingtoplaybasketball.或者：-WhatwillyoudonextMonday?-Iwillplaybasketball.3）你妈妈这个周末去购物吗？是，她要去买一些水果。-Isyourmothergoingtogoshoppingthisweekend?-Yes,sheis.Sheisgoingtobuysomefruit.,Practice,62,改写句子,1）Nancyisgoingtogocamping.（改否定句）Nancygoingtogocamping.2）Illhelpthem.（改否定句）Ihelpthem.3）Imgoingtogetupat6:30tomorrow.（改一般疑问句）togetupat6:30tomorrow?4）Wewillmeetatthebusstopat10:30.（改一般疑问句）youmeetatthebusstopat10:30?5）Sheisgoingtolistentomusicafterschool.（对划线部分提问）sheafterschool?,63,改写句子,1）Nancyisgoingtogocamping.（改否定句）Nancyisntgoingtogocamping.2）Illhelpthem.（改否定句）Iwonthelpthem.3）Imgoingtogetupat6:30tomorrow.（改一般疑问句）Areyougoingtogetupat6:30tomorrow?4）Wewillmeetatthebusstopat10:30.（改一般疑问句）Willyoumeetatthebusstopat10:30?5）Sheisgoingtolistentomusicafterschool.（对划线部分提问）Whatisshegoingtodoafterschool?,64,祈使句,无人称、动词开头，带命令色彩的句子。,肯定式,否定式,Openthewindow,please.Lookathere.Pleasereadafterme.,Dontopenthewindow.Dontlookathere.Dontreadafterme.,65,二、话题,天气及季节2.人的相貌及性格3.健康4.假期,66,三、句子,简单句,并列句,复合句,选择问句,特殊疑问句,感叹句,一般疑问句,否定句,祈使句,67,简单句,并列句,复合句,选择问句,特殊疑问句,感叹句,Thisisanorangebike.HeknowsmeandIknowhim.WhenIwas5,Icouldswim.Didyoulivehereorthere?Whatdidtheylearnjustnow?Whataheavyrainitis!DoesTomspeakFrench?Idontunderstandit.Stand（Dont）up.,一般疑问句,否定句,祈使句,68,四、句型(及交际用语),某人用多长时间做某事：Ittakes/tooksb.+time+todosth.2.提问时间：Whatsthetime?Whattimeisit?Whattimeisitbyyourwatch?,69,3.提问日期：Whatsthedatetoday?Whatwasthedateyesterday?4.提问星期几：Whatdayisittoday?Whatdaywasyesterday?,70,5.提问某人的生日：Whenisonesbirthday?6.提问天气：Whatistheweatherliketoday?(Howistheweathertoday?)Whatwastheweatheryesterday?(Howwastheweatheryesterday?,71,7.提问温度：Whatstodaystemperature?Howaboutthetemperature?8.提问人的相貌：Whatdoes.looklike?9.提问人的性格：Whatis.like?,72,10.询问对方情况：Whatswrongwith.sb.?Whatsthematterwith.sb.?11.到该做什么事的时候了。Itstimetodosth.Itstimeforsth.,73,12.提建议用语：Whynotdosth.?Whydontyoudosth.?Whataboutsth./doingsth.?Itsbesttodosth.Youdbetterdosth.,74,13.谈论健康问题：1)用英文叙述自己的病症haveafeverhaveacoldhaveapainherehaveaheadachehaveasorethroughhaveastomachache.,75,2)就此病症提出合理建议Take/Havesome/thesemedicinethreetimesaday.Drinkmorewaterandstayinbedforafewdays.Itsnothingserious.Youllbe/get/becomeOK/wellsoon/inoneortwodays.Dontbesotired.,76,五、词类,1.动词6.形容词、副词2.系动词7.数词3.代词8.频率副词4.不定代词9.介词5.连词10.疑问词,77,1.动词(谓语),HewatchesTVeveryday.HeiswatchingTVnow.HewatchedTVamomentago.,78,动词(非谓语),HeenjoyswatchingTV.Jimmakesmelaugh.Iwantedtoseeitagain.,79,2.系动词(+形容词的动词),lookturnsoundbecometastebefeelsmellget,80,1)Jimsideasoundsnice.2)Katelookstaller.3)Ifeelnervousnow.4)Beijingbecomesbigger.5)Thedaysgetlong.6)Thecaketastesdelicious.,81,3.代词,82,4.不定代词,1.other,others,theother,theothers,another,One.,theother.,anyother2.one,ones,ones3.somethingsomebody/someoneanythinganybody/anyoneeverythingeverybody/everyonenothingnobody/noone,83,5.连词,1.and7.when2.but8.before3.or9.after4.so10.as5.though11.if6.because,84,用and,when,because,but,or,so,thoughbefore,after,if,填空,1.JimoftenhelpsmewithmyEnglish_IoftenhelphimwithhisChinese.2._thequestionisverydifficult,fewofuscananswerit.3.Mr.Blackisover70yearsold,_hestillworks8hoursaday.,Because,and,but,85,4.Everyonemustbehere_6:00tomorrow.5._itisrainingheavily,thefarmersarestillworkinginthefield.6.Icanhelpyou_Ihavetime.,用and,when,because,but,or,so,thoughbefore,after,if,填空,Though,before,if,86,7._gettingup,Ialwayslistentotheradioforawhile.8.Wemustbequick,_wecantfollowthem.9.Tocatchtheearlybus,_Igotupveryearlythismorning.,用and,when,because,but,or,so,thoughbefore,after,if,填空,so,or,After,87,10._theteachercamein,Iwasthinkingaboutthegame.11._youknowhim,whynotgoandmeetJiminsteadofme,Kate?,用and,when,because,but,or,so,thoughbefore,after,if,填空,If,When,88,6.形容词、副词,形容词与副词的转换,在词尾处+ly,y结尾时,去y+ily,有的e结尾的单词,需去y+ly，有的则直接+ly。,quickquickly2.easy-easily3.terrible-terribly4.true-truly5.brave-bravely6.careful-carefully,89,形容词、副词的使用,形容词,副词,修饰名词,修饰动词、形容词,Theyarecleverboys.Ipreferlonghair.,Itreallysoundsnice.Theyworkveryhard.,90,7.数词,数词,基数词变序数词,百,千,万,的表达,几分之几,用来表达时、分,用来表达年、月、日,91,8.频率副词,always,usually,often,sometimes,seldom,never,92,用Howoften对它们进行提问。他们体现了动词出现的频率程度。,Ialwayshavemilkforbreakfast.Iusuallyhaveeggsforbreakfast.Ioftenhavenoodlesforit.Isometimeshavefruitsforit.Iseldomhavericeforit.Ineverhavemeatinthemorning.,93,9.与时间相关的介词,for时间段前,in某年、某月前,on具体日子、节日、生日、星期几前,at某分，某时前,当“早上、下午、晚上”被修饰时不用in而用on.,94,表示方位的介词：某物处在某处的东南西北。,north,south,west,northeast,southeast,northwest,southwest,east,ThePosition,95,in,to,on的区别,on,某处在某处之内,某处与某处相接壤,某处在某处之外,in,to,96,with的多种用法,dosth.withsb./sth.agirlwithlonghairaroomwithtwodoorsacitywithlargepopulationbebusywithsth.bepopularwith.bewithastyleof.talkwithsb.helpsb.withsth.anactionmoviewithJackieChanWhatswrong/thematterwith.?,97,10.疑问词,98,六、常用短语,1.wakeup8.falloff2.wake.sb.upeout3.tell.about10.getalongwith.4.talkto/withsb.11.turnon/off5.invite.to.12.puton6.playwith13.takeoff7.thinkabout.14.bealwaysdoing.thinkout15.add.tothinkof.16.knowabout,99,17.learnabout26.inmanyways18.startwith27.infact19.giveof28.insummer20.becalled/hesun21.stopoff30.inonesthirties22.onthetelephone31.inspace23.ontheIhenightonthemoon35.atnight,100,36.atthistimeofyear46.onthetop37.atthesametime47.aroadto.38.atthemoment48.tosb.39.attheendof.49.bedifferent40.from.to.from.41.forawhile50.bedifference42.foradrinkbetween43.fordays51.gotosw.fora44.ontheothersideof.holiday45.ononeswayto.52.asusual,101,53.hepast56.onKatesbike66.lastyear57.aphotoof.67.fromthe1960s58.aphotographerfor68.apartfrom.59.not.atall69.thousandsof.60.getintotroublehundredsof.61.listentomusic70.forexample62.gotoconcerts71.thetripto.,102,72.toomuchnoise82.allnight73.muchtooexpensive83.alotoffun74.saveup84.plantodo75.goonvacation85.decidetodo76.takephotos86.wanttodo77.stayatahotel87.abigmeal78.onthesameteam88.keepout79.need.for.89.onethird80.dosth.ononesown90.thetimeof.81.makeonestop91.aformof.,103,93.drivetosw.103.thesameas94.thecapitalof.104.allthetime95.befullof.105