初三英语Unit 2 Robots (2) 译林版（新疆）知识精讲VIP免费

初三英语Unit2Robots(2)译林版（新疆）【本讲教育信息】一.教学内容：Unit2Robots(2)Maintask:Writealettertotherobotshoptocomplainaboutyourrobot.Tasks:1.Using‘asaresult’tointroducetheresultofsomething2.Using‘needto’totalkaboutsomethingthatwehavetodo.3.Writealettertotherobotshoptocomplainaboutyourrobot.二.重点、难点：GrammarBCB.Using‘asaresult’tointroducetheresultofsomething.asaresult意思是“结果”，表示做某事的结果。e.g.Mycomputercaughtavirus.Asaresult,everythingisinamess.Thevictimwasattackedwithaknife.Asaresult,hebledtodeath.C.Using“needto”使用needto来表示“必须做某事”。need可以做实义动词，表示“必须”。（1）它后面可接名词或代词。e.g.Weneedfood,waterandoxygentosurvive.Youcantakeitaway.Idon’tneedit.（2）它可接动词不定式做宾语，表示“必须做某事”。e.g.Youneedtodoityourself.Doesheneedtocomehere?Yes,hedoes.（3）它可接不定式做宾补。e.g.Ineedyoutohelpme.（4）后接动词的ing形式，表示被动的意思。e.g.Mywatchneedsmending.Yourroomwantscleaning.Hermotherneedslookingafter.need做情态动词时，没有人称和数的变化，后接动词原形。主要用于否定句和疑问句中。e.g.Youneedn’tanswerthisquestion.Needhegohomenow?Yes,hemust./No,heneedn’t.IntegratedSkills1.Inordertokeepmyflatascleanasnew,Ihadmyrobotsweeptheflooreveryday.havemyrobotsweepthefloor让我的机器人打扫地板havesb.dosth.=makesb.dosth让某人做某事e.g.Theoldmanoftenhasmepostlettersforhim.2.RobotsfromChina,Japan,andSouthKoreawillbetested.test在这里是动词，表示“测试、试验”3.TheexhibitionwillbeheldattheSunshineTownExhibitionCenter.willbeheld“将被举行”，是将来时的被动语态。MainTask1.However,Iamnotatallsatisfiedwithit.besatisfiedwithsb./sth.=bepleasedwithsb./sth.=behappywithsb./sth.对某人/某事感到满意。2.Iamalsonothappyaboutthenumberofcheckingthisrobotneeds.thenumberofcheckingthisrobotneeds这个机器人需要检查的次数，它在句中做介词about的宾语;thisrobotneeds在句中做thenumber的定语。3.Agoodrobotshouldonlyneedcheckingevery6months.一个好的机器人只需要每六个月检查一次。needchecking=needtobechecked需要检查need,want,require都有“需要”的意思，常用want/need/requiredoingsth.表示被动的含义。e.g.Yourhairneedscutting=Yourhairneedstobecut.Myroomwantscleaning.=Myroomwantstobecleaned.Hermotherneedslookingafter.=Hermotherneedstobelookedafter.Checkout1.Welookforwardtohearingfromyousoon.lookforwardtodoingsth“期待做某事”。e.g.I’mlookingforwardtogettinghelpfromyou.TheylookforwardtovisitingtheGreatWall.hearfromsb.=get/receivealetterfromsb.e.g.Iheardfrommyfriendlastweek.=Igot/receivedaletterfrommyfriendlastweek.【模拟试题】（答题时间：70分钟）一、听力部分：A.听对话，选择正确答案：1.A.BrokenB.StolenC.FineD.Caughtavirus2.A.CookmealsB.WashthedishesC.TalkwithpeopleD.Ironclothes3.A.WatchTVB.SweepthefloorC.DohishomeworkD.Dothelaundry4.A.OntelephoneB.BypostC.Bye-mailD.Facetoface5.A.HappyB.AngryC.HungryD.ExcitedB.听短文，判断句子正误：6.Atfirst,thewriterbelievedthatwalkingunderaladderwouldbringbadluck.7.Ablackcatcrossingwillbringyougoodluckwhenyouarewalking.8.Thisafternoon,thewriter’ssonSamwaswalkingdownthestreetthinkingaboutsomething.9.WhenSamwaswalkingunderaladder,ablackcatranoutofadoor.10.Therewasamanwashingthewindownearthedoor.二、用所给词的适当形式填空：1.Wearelookingforwardto_________（hear）fromyou.2.Theexhibitionwill_______（hold）fromMondaytoSundaynextweek.3.Couldyoupleasehelpmewashthe_______（dish）?4.Thewatches_______（make）inChinaareverynice.5.Whatcanyoudoi...