北師大版初三英語第6講：unit3語法篇教師版

Unit3語法篇拿大腦體艮)學(xué)作業(yè)完成情泓李教學(xué)目就理解并掌握常見連詞及表示原因連詞的用法?趣味號IR /至沖識梳玻.常見連詞(and,but,or,so)的用法and"和，而且，又”，表示并列關(guān)系。例如：Iwokeupandgotoutofbed. 我醒了就起床了。but"但是”表示轉(zhuǎn)折關(guān)系。例如：IgotupearlybutIstillmissedthefirstbus.我起得很早，但仍然錯過了早班車。or"或者；否則”。例如：Hurryup,oryouwillbelate.快點兒，否則你就要遲到了。so“所以”，表示因果關(guān)系。例如：Iheardsomenoiseoutside,soIwentoutoftheroomtoseewhy.我聽見外面有些聲音，所以走出房間去看看是怎么回事。because,since,as,for表示原因的區(qū)別because,since,as都是表示“原因”的從屬連詞，引導(dǎo)原因狀語從句；而“for”也表示原因，引導(dǎo)的是并列句。語氣由強至弱一次為：because,since,as,for。because表示直接原因，它所指的原因一般是聽話人所不知道的，語氣最強。常用來回答why班課

的提問，一般放在主句之后，也可以單獨存在。例如:Whyareyoulate? 你為什么遲到了？BecauseImissedtheearlybus.因為我錯過了早班車。since側(cè)重主句，從句表示顯然的或者已為人所知的理由，常譯為“因為，既然”，語氣比because稍弱，通常置于句首，表示含有一種勉強語氣的原因。例如：Sinceeverybodyishere,let,sbegin. 既然大家都在這里，我們開始吧。as是常用詞，它表示的原因是雙方已知的事實或顯而易見的原因，或者理由不是很重要；比since語氣弱，沒有since正式，常譯為“由于，鑒于"。從句說明原因，主句說明結(jié)果，主從句并重。例如：AsIwasnotready,theywentwithoutme.由于我沒有準(zhǔn)備好，他們沒有帶我去。for表明附加或推斷的理由，其后的分句不能放句首，語氣最弱。例如：Itmushhaverainedlastnight,forthegroundiswet.昨晚一定下了雨，因為地面是濕的。3.其他常見連詞(1)if如果，表示條件，引導(dǎo)條件狀語從句。unless,除非，如果不Tf…not。例如：Ifitdoesn,traintomorrow,wewillgotothepark.前半句可改為Unlessitrainstomorrow)如果明天不下雨，我們就會去公園。(2)although雖然，盡管，引導(dǎo)讓步狀語從句。不與but連用。例如：Althoughnomanagreedwithhim,heheldonhisviews.盡管沒人贊同他的觀點，他還是堅持自己的看法。1.Tomwaslateforschoolitsraininghard.A.becauseofB.becauseC.duetoD.so2.Readthisarticle,_ youwillunderstandthatnoteverythingcanbeboughtwithmoneyA.orB.soC.butD.and3.You,dbetterwakeupTomat6:30,_ hewillbelateforthematch.A.butB.andC.orD.so4.Tomakeourdreamscometrue,weshouldhaveaims_ thentryoutbesttoachieveit.A.andB.butC.soD.or5.Ididn,tgosurfing, itwastoocold.A.thoughB.sothatC.becauseD.since6.RickhaslearnedalotaboutChineseculturehecametoChina.A.beforeB.whenC.sinceD.until7.Itisdark, let’sgohome.A.soB.andC.butD.and班課malittledisappointed,Icanstillaccepttheresult.A.Since B.Because C.Although D.ForWewillstayathome,thereisatrafficjamtomorrow.A.if B.unless C.but D.becauseHello,Joyce,youarebusy.CanIgiveyouahand?Thanksverymuch,Icanmanage.A.and B.but C.or D.so解析：.主句句意為“Tom上學(xué)遲到了"，從句句意為“雨下得很大”，可知主句為結(jié)果，從句為原因。becauseof和dueto后面都跟短語，because后面跟句子；故選B。.題意為“讀一下這篇文章，你就會知道不是所有的東西都能用錢買到的”，表示并列關(guān)系，故選D。.主句句意為“你最好在6:30叫醒Tom”，從句句意為“他將比賽遲到"，連詞應(yīng)用or表示否則，不然，故選C。.題意為“為了實現(xiàn)我們的夢想，我們應(yīng)該有目標(biāo)，然后盡最大努力去實現(xiàn)它"，andthen表示然后，故選A。.主句句意為“我沒有去沖浪”，從句句意為“天太冷了”，從句表示原因，并且是聽話人不知道的原因，語氣較強，用because，故選C。.本題為現(xiàn)在完成時，現(xiàn)在完成時的時間狀語標(biāo)志“since+時間點”，since表示自從..?以來，題意為“自從Rick來到中國，他已經(jīng)學(xué)了很多中國文化了。"before"…之前”when“當(dāng)..?時候"until“直到…”，故選C。.主句句意為“天黑了”，從句句意為“我們回家吧”，主從句是因果關(guān)系，so表示結(jié)果，故選A。.從句句意為“我有一點失望”，主句句意為“我仍然能接受這個結(jié)果”。根據(jù)選項，although盡管，引導(dǎo)讓步狀語從句，題意為“盡管我有點失望，仍然能接受這個結(jié)果”，故選C。.主句句意為“我們將會待在家里”，從句為“明天堵車”。從句表示條件，題意為“如果明天堵車，我們將會待在家里。"if，如果，引導(dǎo)條件狀語從句，故選A。.上文意思為“Joyce,你很忙，我能幫個忙嗎？"，下文回答為“非常感謝，我能應(yīng)付過來?！备鶕?jù)題意可知表轉(zhuǎn)折，用but，故選B。答案：1-5BDCAC6-10CACAB基礎(chǔ)演練根據(jù)句意及首字母或漢語提示或用所給詞的恰當(dāng)形式填空。I,mafraidwehavetoc(取消)themeeting.Anumberofuseful(invent),suchassmartphones,havechangedourlives.TomhasgonetoItaly,heisafromthemeeting.班課InnerMongolialiesinthenpartofChina.QianXuesenisoneofthegreatest（開拓者）ofChina,sspacetechnology.IdwithLucy;wehavedifferentopinionsontheproblem.Nowmoreandmoreteenagersptheoldwithseatsonthebus.Itwasingreatdtokeepthebabiesinthecaralone.Iwonderwhoistheoofthecar.Therearemanynewwaysofproducing（能量），suchas,windandsolarpower.鞏固提高一、根據(jù)中文提示完成句子（每空一詞）.孩子們得益于每天的眼保健操。Thechildrendailyeyeexercises..我們應(yīng)該減少街上汽車的數(shù)量。Weshould thecarsinthestreet..詹妮一點兒也不喜歡科技。Jennytechnology..一些發(fā)明幫我們活得更好，壽命更長。Someinventions ..北京以悠久的歷史和名勝而聞名。Beijingitsandplacesofinterest..眾所周知中國有四大發(fā)明。 ,therearefourgreatinventionsinChina..由于污染變得越來越嚴(yán)重，中國政府下定決心解決這個問題。Sincepollutionisgettingmoreandmoreserious,Chinesegovernmenttheproblem..你每天花多長時間聽英語？ Englisheveryday?二、按要求完成下列句子Howabouttellingstoriestocheerupthesickkids?改為同義句）Theyhaveseenthefilmalready.（改為否定句）It,sabout2kilometersfrommyhometoschool.（7對畫線部分提問）Mycousinboughtanewbikelastweek.（改為同義句）5.只要你努力工作，你的夢想就會實現(xiàn)。（翻譯）班課答案根據(jù)句意及首字母或漢語提示或用所給詞的恰當(dāng)形式填空。1.vide8.danger9.owner10.energy鞏固提高一、根據(jù)中文提示完成句子（每空一詞）benefitfromcutdownthenumberofdoesn,tlike;atallhelpuslivebetterandlongerisfamousfor;longhistoryAsweallknowmakesupitsmindtoworkoutHowlongdoyouspendlisteningto二、按要求完成下列句子Whynottellstoriestocheerupthechildren?Theyhaven,tseenthefilmyet.Howfarisitfromyourhometoschool?Mycousinhashadanewbikesincelastweek.5.Yourdreamwillcometrueaslongasyouworkhard.一、單項選擇Isthisyourfather,scar?No.carisblack.A.My B.His C.Her D.YourYoucantakeofthetwotoyscarsandleavetheotheroneforyourbrother.A.both B.none C.either D.neitherIsthereusefulonscience?I,mlookingforinformationabutthistopic.A.everythingB.something C.anythingD.nothingDidyoucatchthefirstsubwaythismorning?No,Ididn,t.IthadstartedmovingIcouldgetonit.A.before B.since C.after D.assoonasDidyouhaveagoodtimeattheparty?Yes.Wesangdanceduntillateatnight.A.but B.if C.or D.and班課LinShuhaoisfamousallthebasketballfansinChinaknowhim.A.too;to B.so;that C.enough;toD.as;asPracticemore,you,lldobetterinplayingchess.A.but B.and C.when D.afterTherewillbecarsinthecitybecausepeoplewillpreferthesubway.A.fewer B.more C.less D.mostOfallhedrinks,teaisintheworld.Ithasover5,000yearsofhistoryinChina.A.older B.oldest C.old D.theoldestDoingeyeexercisesoneoftheusefulwaystoprotectoureyes.A.is B.are C.was D.were二、完形填空ThefirsttimeIsawSuzyKhan,IknewIhadtohelpher.Shewasreallysmallforherageof12.Theboysinmyclassoftenlaughedather.Shewouldopena1 ,pretendingtoread,withtearsdroppingontheopenpage.AllIknewwasthatshewasanorphan（孤兒）fromAfrica.Shehadjustbeenadopted（收養(yǎng)）byafamily,andtheythoughtthatthebestwayforherto2AmericanwaysoflifeistobewithAmericankids.Ilooked3atthissmallgirlandpromisedmyselfthatImusthelpher.ButhowcouldIhelpherfitinwithus?Therehadtobeaway.Oneday,whenIwentintotheclassroom,IsawthatSuzyhadopenedhergeographybooktoapictureofatrain,andinhernotebook,shehadmadeaperfect4 .Iwassurprisedandthoughtthatshecoulddo 5inthecomingtalentshow.So,Itookhertoseetheartteacher,MissParker,andshowedherwhatSuzyhaddrawn.“Why,it,s6 ,"saidMissParker,andthenshowedusapostershehadpaintedfOrthetalentshow.“Ineedmoreofthese,butIjustdon,thaveenoughtime.Couldyouhelpme,Suzy?Onthedayofthetalentshow,Suzy,s7wereeverywhere——alloverthehallandallovertheschool,eachonedifferent.“And8 ,“saidMr.Brown,theschoolmaster,attheendoftheshow,“Wehaveaspecialaward.I,msureyou,veallnoticedthewonderfulposters.”Everyonenodded.“Oneofourownstudentspaintedthem.”Icouldheareveryonewhispering.“Whoinourschoolcould9thatwell?”Mr.Brownwaitedawhilebeforesaying,“Sincethisstudentworkedsohardontheposters,shedeservesaprize,too.Ourmystery（神秘）artistisournewstudent——SuzyKhan!”Mr.Brownthankedherforallthewonderfulpostersandgaveheraprofessionalartisfsset.“Thankyou,”shecried.Irealized,atthattimewhenIwaslookingather10face,she'dprobablyneverownedanythinginherwholelife.Everyonestartedtoclaptheirhands.SuzyKhangavethemashysmile.IknewthenSuzywasgoing班課tobeallright.1.A.bagB.bookC.boxD.bottle2.A.learnB.borrowC.stayD.send3.A.nearB.upC.downD.opposite4.A.copyB.noteC.trainD.photo5.A.somethingB.anythingC.everythingD.nothing6.A.colorfulB.commonC.uglyD.wonderful7.A.photosB.booksC.posterD.gifts8.A.importantlyB.finallyC.sadlyD.hopefully9.A.drawB.makeC.writeD.think10.A.sadB.beautifulC.smallD.excited答案一、單項選擇1-5BCCAD6-10BBADA二、完形填空1-5BACAA6-10DCBAD學(xué)當(dāng)堂總筑）學(xué)家庭作亞）一、單項選擇WhenIatthebusstop,IrealizedIhadleftmybackpackathome.A.arrivedB.arrivesC.willarriveD.wasarrivingMymotherusuallygoesoutforawalkaftershefinishesthedishes.A.doingB.doneC.do D.todoWeEnglishformanyyearsandweconsideritimportant.A.learnB.learnedC.havelearnedD.willlearnAllourcompositionsbyMr.Liyesterdayafternoon.A.check B.checked C.arechecked D.werecheckedIthinkheisoneofphotographersintheworld.A.good B.better C.best D.thebest（附：單選1-5,2014海淀區(qū)九年級第一學(xué)期期末練習(xí)）二、閱讀理解AInventionsAllAroundUsEveryinventionhasastory.Thesestoriesoftenhavealessontoteach,too.Herearethestoriesof班課

someeverydayhouseholdinventions.CannedFoodandtheCanOpener-GetItRight!PeterDurandinventedcannedfoodin1810,buttherewasaproblem.Duranddidn'thaveagoodwaytoopenthecans.In1858,EzraWarnerinventedacanopener.Itusedapieceofmetaltocutandremovethetopfromthecan,butitwasdifficulttouse.Finally,in1870,WilliamLymanaddedawheeltothecanopener.Themetalwentaroundthetopofthecanandremovediteasily.Finally,peoplewereabletoopencanswithoutalotofwork.Cannedfoodwassoonpopular.FrozenFood-ALittleGoodLuckCanHelp!ClarenceBirdseyehadthechancetogoonatripto如eArctic.Whenpeopletherecaughtfish,theyputthefishinacontainer（容器）oficetofreezeitquickly.Whenpeoplecookedthefishlater,itwasstillgood!ThisgaveBirdseyeanidea.Hethoughtpeoplecouldalsohavethiskindoffoodathome.In1926,Birdseyeinventedfrozenfood.Peoplewereabletostorefoodinfreezersforalongtime.AirConditioning-OneAnswertoTwoProblems!Printingcompaniesmakebooks,sotheyusealotofpaper.Sometimes,changesintheweathercanhurtthepaper.In1902,WillisCarrierinventedairconditioningtocontrolthetemperatureinsidehisprintingcompany.Thissavedthepaper.Peoplesoonrealizedotherbenefitsofairconditioning.Theystartedtoairconditiontheirhomesinthesummer.Carrier'sinventionchangedtheworld!Whenwascannedfoodinvented?A.In1810.B.In1870.C.In1902.D.In1926.AfterthetriptotheArctic,ClarenceBirdseyeinvented.A.cannedfood B.canopenersC.frozenfood D.airconditioningChangesinweatherinWillisCarrier'scompany.A.helpedtokeepfood B.hurtprintingpaperC.causedhealthproblems D.maderoomscomfortableAccordingtothepassage,whichofthefollowingmayleadtoinventions?A.People'sneeds. B.Publicsupport.C.Moderntechnology. D.Practicalsuggestions.BLookingforanoriginalwaytoraisemoneyforcharity?Hasyourschoolrunoutofcleverandfunideas?Don,tgiveup.Thereareseveralwaystosupportyourfavoritecharityandenjoyyourselvesatthesametime.Howaboutholdingabeanbathcompetition?“Howdoesthishelp?”youmayaskyourselves.Well,it,sverysimplereally-youagreetositinabathfullofbakedbeans,thenforeveryminuteyoustayinit,peoplepaymoney!Thelongeryoustayinthebath,themoremoneyyoucollectforthecharityyourschoolhaschosen!It,sextremelymessy,butit,sgoodfun!Justapieceofadvice,though.Letyourparents班課

knowwhatyou,redoing.Wearoldclothesbecausethey,regoingtoneedwashingafterthecompetition!Here,sanotherideathatweusedatmyschool:organizeacarwash.Everybodywhohasacarsoonerorlaterwashesitorhasitwashed.Sowhydon'tyouandyourclassmatesdothejob?Themoneythecarownerspayforhavingtheircarswashedwillgotowardsyourcharity.Whenwedidit,wehadanamazingtime!Atfirst,someofuswereworriedaboutgettingwetordirtyandit,strue.ButwealsohadfUn,andattheendofthedayitwasreallyworthit!Ontheotherhand,ifyoudon,tfeellikegettingwetormessy,buthavesomemusicaltalent,howaboutorganizingastreetconcert?Streetmusicianscanmakealotofmoneyandsocanyouifyou'vegotthetalentandcourageittakestoplayinfrontofanaudience.Youjustneedtofindasuitableplace(makesureyou,reallowedtoplaymusicinthatpublicplace),practiseforafewhourswithyourfriendsfirst,andgiveitatry!Ihopealltheseideashavehelpedyouabit,andifyou,vegotanyothergreatsuggestions,wewouldlovetohearthem.Wecanpublishthem,sootherpeoplecanusethem,too.Goodluck!Holdingabeanbathcompetition,youwould.askyourselvesmanyquestionssitinabathfullofbakedbeansputonoldclothesafterthebathaskyourparentstowashtheclothesWhatdidthewriterthinkofthecarwash?Hethoughttheycouldhavefun.Hewasupsetaboutgettingwet.Hethoughtmanystudentsweretooworried.Hethoughtitwasaneasywaytocollectmoney.FromthepassagewecanknowthewriterisaA.parentB.studentC.driverD.singerThewriterwritesthispassageto.askreaderstodosomethingfunnyforcharitytellreadersaboutcharityeventstheycangotosuggestfunideasforpeopletoraisemoneyforcharityshowsomewaysforpeopletoorganizecharityeventsForme,Facebookisaboutstayingintouchwithfriends,whetherthatmeanswritingonsomeone,s'wall,orsendingthemaprivatemessage.It,sausefulwebsiteforfindinglong-lostfriends,arrangingpartiesandsharingphotos.Butthafsnotall:Facebookisnowbeingusedbyallkindsofpeopleforallkindsofreasons!Doyouwanttoplaycomputergames?LogontoFacebook.Therearenowthousandsofentertaininggamesandpuzzlestohelpyoupassthetime.Doyouwanttofindcafes,cinemasandbowlingalleysinyourarea?LogontoFacebookpagesthatyoucanjoinand‘like’，whichmakesitveryeasytosearchforfunthingstodonearyou.Ithinkit,sbrillianttohavealltheinformationthatyouwantonjustonewebsite!PeoplearenowjoiningFacebooktomakeprofessionalconnectionstoo,eitherwithpeoplewhodothesamekindofwork,orwithbusinessesthatarelookingfornewpeopletoworkforthem.It,saprettygoodideasincesomanypeopleuseFacebookthesedays,especiallyyoungpeople!EvenstudentslogontoFacebooktolookforsummerorpart-timejobs.Andthat,snotall!Nowtherearehundredsofpagesaboutsportsteams,TVprogrammesandpopstarstolookatonFacebook.However,IbelievethemainreasonmostyoungpeopleuseFacebookisbecauseit,ssoeasytolettheworldknowwhatyouthinkaboutdifferentthingsorpeople,whetherit,saboutanewfilmatthecinemaorwhetheryoupreferRihannawithlongorshorthair.Youcanevenwritecommentsdirectlyonot