外研版英语七年级下期中语法总复习课件.ppt
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外研版英语七年级下期中语法总复习课件.ppt
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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,动词时态,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,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.,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.,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.,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,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.,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,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.,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?
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.,Comparativeandsuperlativedegrees比较级与最高级,Revision,Letssaytogether.,Shanghai,HongKong,big,small,old,new,Shanghaiis_thanHongKong.HongKongis_thanShanghai.,Shanghaiis_thanHongKong.HongKongis_thanShanghai.,bigger,smaller,newer,older,Letssaytogether.,Shanghai,HongKong,big,small,new,old,hot,veryhot,Shanghaiishot,butHongKongis_thanShanghai.,hotter,busy,noisy,Londonis_and_thanCambridge.,London,Cambridge,quiet,busier,noisier,quick,Thebusisquick.,Thetrainis_.,Theplaneis_.,quicker,thequickest,Cycling_thanswimming.,dangerous,ismoredangerous,Gymnasticsis_ofall.,difficult,themostdifficult,LiuXiang_intheOlympicGames.,ran(the)fastest,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,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,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,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,WordCompetition,good,bad,little,many,much,happy,interesting,dangerous,ill,nice,far,well,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,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,Tomis_Jack.,Jackis_Tom.,Tom,Jack,tallerthan,shorterthan,John,Ken,fat/thin,Johnis_Ken.Kenis_John.,fatterthan,thinnerthan,springwarm,summerhot,autumncool,wintercold,Springis_autumn.Summeris_Spring.,warmerthan,hotterthan,springwarm,summerhot,autumncool,wintercold,Autumnis_spring.Winteris_autumn.,coolerthan,colderthan,cheesecake,chocolatecake,strawberrycake,Thecheesecakeisnice.Thechocolatecakeis_.Thestrawberrycakeis_thanthecheesecake.,nicer,muchnicer,Baseballissmall.,Tabletennisis_thanbaseball.,Baseballis_thanfootball.,Tabletennisis_thanfootball.,smaller,alittlesmaller,muchsmaller,rich(富裕)tall,Whois_,BillGates_Yaoming?
-BillGates.,richer,or,Whois_,BillGates_Yaoming?
-Yaoming.,taller,or,Whichoneis_,theredone_thepurpleone?
-Thepurpleone.,cheapbeautiful,Whichoneis_,theredone_thepurpleone?
-Ithinktheredoneismorebeautiful.,cheaper,or,RMB300,RMB200,morebeautiful,or,Who/Whichis比较级,AorB?
practise,interesting,fast,happy,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。
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,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。
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,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),ZhouXun,Kateshairisthelongestofall.,LiuYifei,Kate,Whosehairisthelongest?
Jim,Jimistheyoungestinhisfamily.,Whoistheyoungestinthefamily?
Theblackoneisthelongestofthethree.,Whichruleristhelongest,theblueone,theyellowoneortheblackone?
Toms,Bettys,Linglings,Linglingswatchisthebestofthethree.,Whosewatchis,,or?
good,better,best,Daming,lingling,more,Linglinghasthemostapplesofthethree.,Tony,many,most,Whohas,or?
tiger,Theelephantistheheaviestofthethree.,Whichis.,or?
polarbear,elephant,(heavy),theheaviest,far,farther,farthest,Thesunisthefarthestfromtheearth.,satellite(卫星),Whichis,or?
earth,MountainTai,泰山是中国最有名的山之一。
MountainTaiis_inChina.,oneofthemostfamousmountains,长江是世界最长河流之一。
TheYangtzeRiveris_intheworld.,oneofthelongestrivers,桂林是中国最美丽的城市之一。
Guilinis_inChina.,oneofthemostbeautifulcities,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,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,()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,()7.TheChangjiangRiverisoneof_intheworld.A.thelongestriverB.longestriversC.thelongestriversD.longerrivers()8.Whohas_applesnow,Jim,LilyorLucy?
A.muchB.biggestC.betterD.themost,C,D,改错,Lesson9ismoreeasierthanLesson10.Heisoneoftallestboysinhisclass.3.Bettyistheyoungestonthethreegirls.4.Motheristhebusiestofmyfamily.5.Youcanjumpveryhigheronthemoonthanontheearth.,thetallest,of,in,much,Homework,1.Reviewthecomparativeandsuperlativedegreesofadjectivewordsandadverbialwords.2.Rememberthesentencestructures.,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,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,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。
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,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,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?
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)Whatisshegoingtodoafterschoo
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