Unit3讲义牛津深圳版英语七年级上册

七年级英语上册unit3一．高频短语提供某物给某人providesthforsb.提供某人某物providesb.withsth.扔掉throwaway把...倒入o产生能量makeenergy保护、防止protect.....from.....开始做某事情starttodo/doingsth.被覆盖becoveredby停止正在做的事情stopdoingsth.越来越少fewerandfewer在地球上onEarth让我们活着keepusalive查明，发现findout寻找lookfor二．语法选择ProtecttheEarthTheEarthisabeautifulplace.There1forestsandrivers,mountainsandfields.Someplacesareveryhot,2 someareverycold.Thereare3differentplants.Somearelarge.Somearesmall.4plantsneedlightandwater.TherearedifferentanimalsonEarth5Someliveontheland.Someflyinthesky.Someliveunderthewater.TherearealsomanypeoplelikeyouandmeonEarth.TheEarthprovides6withair,water7food.Itisourhome.Today,there 8alotofpollution.Weburnthings 9energy.This10theair. Weputourrubbish11theseaandundertheground.ThispollutestheEarthand12animalsandplants.We13stopdoingthesethings.14isimportantforus15 theEarthforourfuture.( )1. A. is B. was C. are D. were( )2. A. or B. because C. and D. so( )3. A. much B. few C. less D. many( )4. A. All B. Every C. Both D. Each( )5. A. aswellas B. either C. also D. too( )6. A. our B. us C. ours D. ourselves( )7. A. but B. and C. nor D. or( )8. A. is B. are C. will D. be( )9. A. make B.tomake C. making D. tobemade( )10. A. polluted B. pollutes C. ispolluted D. polluting( )11. A. on B. for C. into D. with( )12. A. kills B. tokill C. bekilled D. kill( )13. A. must B. may C. mustn’t D. can’t( )14. A. This B. What C. Which D. It( )15. A. protecting B. protects C. toprotect D. protect三．经典句型：1.在地球上，有很多像你和我一样的人。Therearesomanypeople_______youandmeon_______.2.对我们来说保护地球对我们的未来是很重要的。Itis_________forus______________theearthforourfuture.3.不要扔垃圾进河里面.Donot_______rubbish______theriver.4.大约有70%的地球被水覆盖。About70%oftheEarth__________________water.5.地球为我们提供了空气，水和食物TheEarth_________us______air,waterandfood.6.我们把我们的垃圾扔进海里和地下。We________ourrubbish_______theseaandundertheground.7.这污染了地球和杀死地球。This________theEarthand________animals.8.我们可以要求人们不要吃鱼刺汤。Wecanaskpeople__________________sharkfinsoup.9.每年海里的鱼越来越少。Thereare__________________fishintheseaeachyear.1.Wemuststopdoingthesethings.1)Weshouldstop_________(cut)downthetrees.2)Youmust_________(go)tothedoctor.3)Mustwecleantheclassroom?______Youcancleanitafterschool.A.Yes,youmust.B.No,youneedn’t.C.No,youmustn’t.2.Fewerandfewerfishintheseaeachyear.海洋中的鱼越来越少。fewerandfewer越来越少比较级+and+比较级 表示“越来越···”moreandmorebeautiful.1）Ourcitybees_______and________.(clean)2）Theweatherisgetting_______and_______.(cold)3)Mymotheris______and______beautiful.(越来越漂亮）3.Itisimportantforustoprotecttheearthforourfuture.IttoprotecttheEarth.Itis+形容词+forsb.todosth.

(用于此句型的形容词有：easy,hard,difficult，possible,important,impossible,necessary,bad,interesting,surprising等。)对于我来说，开车很容易。Itis______forme__________acar..对于我们来说，阅读是有用的。________usefulforus_____________books.（3）对于我们来说，在河里游泳很危险。________dangerousforus_____________intheriver.三．语法可数名词单数变复数的规则和口诀(一)写出下列名词的复数形式minutehalfclassmateGermanglasscupfamilymatchwifeparkfactorypotatothiefphotobabytoy选择题1.Howmany_____arethereintheworld?A.countryB.countriesC.country’s2.Mysisterreallylikestoeat_____.A.potatoB.potatosC.potatoes3.Wetook_____whenweweretravellinginParis.A.photoesB.photosC.photo4.Webrushour______everyday.A.toothB.teethC.tooth’s5.The___aregoingtoflytoBeijing.A.GermanB.GermansC.Germanys6.I’mhungry.Pleasegiveme___.A.abreadB.somebreadsC.apieceofbread7.Whatdoyouusuallyhaveforbreakfast?________A.Twopiecesofbreadandsomenoodles.B.Twopiecesofbreadsandsomenoodles.C.Twopieceofbreadandsomenoodle.D.Twopiecesofbreadsandsomenoodles.8.Whatwouldyouliketodrink,Emily?I’dlike______.Thanks!A.twomilk B.twocupsofmilkC.twocupofmilk D.twocupsofmilks9.Idon’twanttoeat______anymore.Iliketoeatpork.A.chicken B.achicken C.chickens D.thechickens10.Hewasadvisedtoeatfewerhamburgersanddrink______coketokeepfit.A.muchB.moreC.fewerD.less11.Sheep___whiteandmilk___alsowhite.A.is,areB.are,isC.is,is12.Don'tgivechildren________money.It'snotgoodforthem.A.toomanyB.manytooC.muchtooD.toomuch四.Therebe句型1.There______somegoodnewsintoday’snewspaper.A.wereB.areC.isD.was2.There______twopicturesandamapofChinaonthewall.A.haveB.hasC.areD.is3.Look,there_____alotoffishinthisriver.A.areB.isC.wereD.was4.______theremanysheeponthehill?A.IsB.AreC.HaveD.Has5.There____abookandtwoapplesonthedesk.A.hasB.haveC.isD.are6.Therearetwobig______onthetable.Andthere_______muchwaterinthem.A.bottles,areB.bottle,isC.bottles,isD.bottle,are7.______abookandfourphotosonthedesk.A.Thereis B.Thereare C.Therehas D.Therehave8.There________anewfilminthecinemanextSaturdayevening.Ican’twait.A.was B.willhave C.isgoingtobe D.isgoingtohave9.There______somesheepinthefields.Let’sgoandhavealook.A.is B.are C.has D.have10.There____manydifferentplantsontheearth. B.is C.am五．语音题：U3正确朗读音素[ʌ][a:][ɔ][ɔ:][u:][u][k][g][ʌ]u,o[ɔ]o,a[u]u,ou,oo[a:]a,ar[ɔ:]or,al,au,our[u:]u,oe,ue,oo语法综合应用()1.Thiskindteacher___________poorchildren___________pencilsandnotebooks.A.provides;forB.ask;forC.provides;withD.ask;with()2.Please___________themilk____________aglassandgiveittoyourfather.A.put;outB.put;awayC.put;onD.put;into()3.Theweatherforecastsaysthat____________anotherstormtomorrow.A.therewillhaveB.therewillbeC.therehasD.therehasbeen()4.Themantriestofindsomewatertokeepthefish_.D.tolive()5.Tom,you_______playputergamesnow.You____finishyourhomeworkfirst.A.can't;mustB.can;mustC.must;mustD.must;can()6.People____alotofrubbisheverydayandthispollutestheland.A.throwawayB.putintoC.takepartinD.getup()7.—Therearesomanypeopleonthebus.Canyoumakesome_______forme?A.placeC.house()8.Iwouldlike_____.A.acupofcoffeesB.twopieceofbreadC.anappleD.somewaters()9.Howmany________arethereinthehouse?A.peoples()10._______acupofteaandthreeorangesonthetable.A.ThereisB.ThereareC.TherehasD.Therehave()11.Peopleburnthings_____energy. A.makes C.making D.tomake()12.It’stimeforclass.Pleasestop_____. C.talks D.totalk()13.Mr.Zhangiswritingareport____protectingtheEarth. A.to 作业语篇填词根据短文内容及首字母提示,填写所缺单词。(每空限填一词)TheEarthisouronlyhomeanditprovideuswiththenecessaryenvironmentandspaceforliving.That'stosay,weshouldtakeactiontop(1)it.Today,thereareallkindsofp(2)ontheEarth.Airpollutionisthemostserious.Humanbeingsb(3)thingstomakeenergy,whichpollutestheair.Nowadays,mostpeoplehavetheiro(4)cars.Theexhaustgas(废气)fromcarsalsopollutestheair.Therearestillmanyothertypesofpollution.Inordertoreduce(减少)pollution,itisi(5)foreveryoneofustotakeaction.1.2.3.4.5.完成句子1）.我们必须停止把垃圾倒人海里Wemuststop___therubbishthesea.2）.月亮上没有空气。ontheMoon.3）.禁止到处乱扔垃圾。Don'trubbisheverywhere.4）.他们会给我们提供面包和水。Theywillusbreadandwater.5）.对于我们来说，为了将来而努力学习是很重要的。It’simportantforus________________________forourfuture.6）我们必须保护那片森林免受火灾。We____________theforest______fire.完型填空Asweknow,lifetodayhasmanyproblems.Oneoftheproblemsispollution.Waterpollution__1__ourriversandlakesdirty.Itkillsthefish__2__pollutesourdrinkingwater.Noisepollutionmakesus__3__louderandbeeangriereasily.Airpollutionisthemostserious(严重的)kindofpollution.Thesky__4__veryblueseveralyearsago.Todaytheskyisalwaysgrey.Theairistoodirty.It'sbad__5__ourhealth.TheEarthisourhomeandthereisonlyoneEarth.Wemustsave__6__.Weneedtodo__7__thingstoreducepollution.First,weshouldnotputdirtywaterintorivers,lakesandseas.Second,wecan'tthrowtherubbishhereandthere.__8__everyonecandothesethings,therewillbenopollutioninthefuture.TheEarthwillbee__9__beautifulplanet.Peoplewillbe__10__toliveonit.（）A.makeB.makesC.willmakeD.made（）C.but（）A.speakingB.tospeakC.tospeakingD.speak（）A.isB.wereC.was（）A.withB.inD.at（）D.one（）A.muchB.manyC.few（）A.WhyB.WhatC.IfD.Because（）A.anB.aC.theD./（）C.happyD.happily易错题过关Other类1.In______words,theyhavemorechancestochooseagoodjob.A.otherB.othersC.theotherD.theothers2.TwentythreeyearslaterDarwinpublishedascientificpaperwith_____mannamedWallace.A.theotherB.anotherC.theothersD.other3.SoJeanspendsalotoftimechattingwith_____peopleonQQ.A.anotherB.othersC.otherD.theother二．冠词考查1.（）Thereis___“o”and____"u"intheword"house"..A.a;aB.a;anC.an;aD.an;an2.（）Hi,everyone!I'mDevin.I'm____studentinamiddleschool.D./3.（）Heoftenplays___tabletennisafterschool.D./4.（）Iwanttobe________engineer.D./三．感叹句1.这次考试是多么重要啊!________________________________examitis!2.这个小男孩多么欢乐啊!______________________theboyis!3.它是一本多么有趣的书啊！________________________________bookitis!4.（）______beautifullanterns!A.WhatB.HowC.Whata5.（）______excitingnews!A.whataB.whatan C.what D.how6.（）_______delicioustheicecreamis!A.WhatB.HowC.Whata四．翻译题(特殊疑问词）1.你通常下午什么时间回来?________________youusually__________________intheafternoon?2.你和你爸爸多久打一次乒乓球?___________________doyouplay___________________withyourfather?3.你们学校图书馆有多少本书?________________books________________inyourschoollibrary?4．月球离地球有多远？isittheMoontheEarth?五．选择题（考查动词的形式）1.Weenjoy_____awalkintheparkafterdinner. B.totake 2.Hishobbyis_________basketball.A.playB.plays C.playing3.Myfatheralways________upveryearly.A.getB.gotC.gets4.Jimisgoodat________basketballA.playsB.playingC.played5.Iwant_____morebooks.基础过关一．中英互译德国人adj.德国 n.声音n.日本n.爱好n.年龄n.年长的 adj.梦想 n.友好的adj.你自己工程师n.geography从不usually很少因此乐队bell骑，驾