牛津译林版九年级英语下册Unit3Robots教案(7课时)

1、精品资料9BUnit3RobotsWelcometotheunit教案Teachingaims:Knowtheusesofrobots.Tounderstandsomeoftheadvantagesoftherobots.Teachingprocedures:Step1Newwordsrobotn.机器人postvt.英由6局=美mailexplorevt.探索，讨论outerspacen.太空brainn.大脑whateverpron.任何，一切事物Step2Lead-in1. Haveyouseenrobotsinthefilms?2. Whatkindofrobotsdoyouknow?

2、3. Whatdoyouthinkrobotscandoforyou?Letstudentslookatthepicturethenreadthemaloud.Step3ExercisesDoyouknowhowrobotscouldhelpus?Matcheachphrasewiththecorrectpicture.AhelpwithhomeworkBexploreouterspaceCdodangerousjobsDhelpwithhouseworkStep4DiscussionAmyisaskingDanielhowrobotscouldhelpusinourdailylives.Wo

3、rkinpairsandtalkaboutyourideas.Usetheconversationbelowasamodel.Step5PresentationShowtheflashandthepicturestothestudents.Step6AskandanswerListentothedialoguebetweenEddieandHoboandanswerthefollowingquestions:1. WhatisEddiedoing?2. WhydoesEddiewanttocomplaintotherobotshop?3. WhatdoesEddiewantHobotodo?4

4、. Whydoesn'tHoboposttheletterforEddie?Step7Languagepoints1. Wouldrobotshavebrainsinthefuture,Daniel?丹尼尔，将来机器人会有大脑吗？句中的would用来谈论想象的事情。情态动词would,could均可引出想象的结果2. I,mcomplainingaboutyoutotherobotshop.我在向机器人商店投诉你。complainaboutsbtosp/sb她正在向她的妈妈抱怨关于她的妹妹。Sheiscomplainingabouthersistertohermother.3. Pos

5、tthisforme为我寄这封信。poststhforsb为某人寄某物postsbsth=poststhtosb寄某样东西给某人请把这封信寄给Millie.PleasepostthislettertoMillie.PleasepostMilliethisletter.Step8Exercises1. Willyouplease（邮寄）thisletterformewhenyougotothepostoffice?2. Therobotcandowitisaskedtowithhishands.3. Heis胞怨）abouthismother.4. Hehasaclever太脑）。5. They

6、coulddodjobslikeputtingfires.词组翻译：1）向某人抱怨某事2）为某人寄某物3）探索外太空4）做危险的工作5）扑灭火Step9ReadcomprehensionRobotsarebecomingabigpartofourlives.TheremaybehalfamillionrobotsintheU.S.20yearsfromnow.Thesemachinesarechangingthewayworkisbeingdone.Thousandsofrobotsareusedinfactories.Theserobotsarenotliketherobotsinmovie

7、s.Theydon'twalkortalk.Instead,arobotmaybejustametalarm.therobotarmcandoacertainjobinafactoryoverandoveragain.Itcandojobsthatpeoplemaynotwanttodo.Arobotnevergetstiredofdoingthesamething.Sometimesarobotgetstodomoreexcitingwork.InCanada,thepoliceareusingarobotonwheels.Thisrobot'sjobistotakeapOr

8、除）bombsthatmaygooff（爆炸）.（）1.Robotsarebecoming.A. moreandmoreimportantB. lessimportantthanbeforeC. lessusefulthantwentyyearsagoD. moreandmoreexpensive()2.Fromthepassagewecanseethatrobotscan.A. walkinthefactoriesB. doacertainjobinafactoryoverandoveragainC. talkwithpeopleD. gettiredofdoingthesamething(

9、)3.Thetitleforthisstorycouldbe.A. Robot'sjobB. JobsinthefactoriesC. RobotonWheelsD. RobotsinOurLives()4.RobotsinCanadacanprobably.A. buildabombB. makefilmsC. savelivesD. walkandtalkStep10Homework1. Finishtheexercisesonworkbook.2. Previewthenextlesson.ReadingITeachingaims:Understandhowtherobotcan

10、changeourlife.Knowandunderstandthetermsassociatedwithrobotcoexistence.TeachingstepsStep1Review1 .寄封投诉信postacomplaintletter2 .需要向机器人商店投诉needtocomplaintotherobotshop3 .为我寄信posttheletterforme4 .探索外太空exploreouterspace5 .做危险的工作dodangerouswork6 .扑灭火putoutthefire7 .在高建筑物上工作workonhighbuildings8 .帮助某人做某事help

11、sb.dosth.Step2Newwords.ordervt.订购suitn.套装smoothlyadv.平整地，顺利地ironvt.熨烫ingeneral总的来说，大体上satisfyvt.涡足，使涡思nolonger不再properlyadv.正确地，适当地completeadj.完全的，彻底的messn.乱七八糟的layvt.放，搁storevt.储藏，存储coinn.硬币needn.需要的事物，欲望virusn.病毒billn.账单privateadj.私人的papern.文件，证明spreadvt.（使）散开，扩散wheel轮子，车轮Step3FreetalkEnjoyanddisc

12、usswhatcanthisrobotdoforpeople?Step4Pre-readingAfterreadingthestory,Danielwrotedownsomewordshedoesnotknow.Helphimmatchthewordsontheleftwiththemeaningsontheright.Writethecorrectlettersintheblanks.1. asgoodasa.veryuntidyordirty2. satisfyb.inacorrectway3. virusc.keepsomethingsomewhere4. properlyd.veryn

13、early5. inacompletemesse.instructionsthataredesigntocausecomputerproblem6. videwhatisneededStep5While-reading1. Listenandanswerthequestions.DidtherobotmakeagreatdifferencetoMrJang'severydaylife?WhatdidMrJiangdecidetodointheend?Yes,itdid.Hedecidedtoreturntherobottotherobotshop.2. ReadPa

14、ragraph1LivingwitharobotName:Job:Why:Keys:Mr.Jiang,manager,canhavemoresparetime3. ReadParagraphs3-5.Inthemorningbreakfastwas,hisbusinesssuitwas;lunchboxwasKeys:made,smoothlyiron,preparedDuringthedayallthehousework;atthesupermarketadeliciousdinnerwouldbe;afterdinner,tidy;Keys:do,goshopping,readyfor,u

15、p4. ReadingParagraphs6&7.1. Howcouldarobotstarttogowrong?2. Whataretheproblems?makemistakes,MrJiang_atfouro'clockinthemorning,hisflatwas,foodwas,milkwas,coins,bills,andhisprivatepaperswere,thethingsover.Keys:Therobotcaughtavirus.stupid,wakeup,inacompletemess,laidonthebed,storedintherubbishbi

16、n,spreadalloverthefloor,knockStep6Post-readingDanielisthinkingofthegoodandbadpointsofhavingarobot.Helphimcompletethelistsbelowusingtheinformationinthestoryonpages38and39.Goodpoints1 Withtherobot'shwlip,havealotmoretimeto.2 Itcanmakeformeinthemorning.3 Itcanmyclothes.4 ItcanatthesupermarketifIamb

17、usy.5 Itcanafterdinner.6 Myflatwilllook.Keys:relax,breakfast,iron,goshopping,tidyup,asgoodasnewBadpoints7 Iftherobotcatches,itwillcausealotofproblems.8 Itmightinthemorning.9 Itmightlaymefoodonthe.10 Itmightstorethemilkinthe.11 Itmightspreadcoins,billsandallovertheflood.12 Imightmovetoofastand.Keys:a

18、virus,wakemeup,bed,rubbishbin,myprivatepapers,knockthingsoverStep7DanielandMilliearetalkingonthephone.Danielwantstobuyarobot.Millieisaskinghimwhatitwouldbeliketolivewitharobot.WriteaTifDaniel'sansweristrueoranFifitisfalse.Millie:Wouldarobotbringanychangestoyourlife?Daniel:(1)Yes.Somechangesmight

19、begood,butsomemightnot.Millie:Howcouldarobothelpyouinthemorning?Daniel:(2)Itcouldeatbreakfastforme.Millie:Coulditdosomeshoppingforyou?Daniel:(3)Yesitcoulddosomeshoppingatthesupermarket.Millie:Whatwouldtherobotdowhileyouareatschool?Daniel:(4)Itwoulddothehousework.Millie:Couldtherobotcook?Daniel:(5)I&

20、#39;afraiditcouldn.'tMillie:Doesarobotsometimesgowrong?Daniel:(6)Yes,arobotsometimesgoeswrong.Millie:Whatmightcausearobotnottoworkproperly?Daniel:(7)Forexample,Itcouldcatchavirus._Millie:Whatwouldhappenthen?Daniel:(8)Itcouldmakestupidmistakes.Millie:Couldyoufixyourrobotbyyourself?Daniel:(9)No.Iw

21、ouldn'tknowwhattodowithit?Millie:Whatcouldyoudoifyoufindtherobottoomuchtrouble?Daniel:(10)Icanreturnittothefactory.Keys：T,F,T,T,F,T,T,T,T,TStep8Discussion1. Ifyouaretheownerofthebrokenrobotinthetext,whatwillyoudo?2. Shouldweaskrobotstodoalltheworkforus?Whatisyouridealrobotlike?Step9Retellthestor

22、y.Mr.Jiangisverybusyandhavenotimetorelax.Soheboughtarobottohelphim.ItmadeMr.Jiang'slifemeaslier.WhileMr.Jiangatwork,therobotwoulddoallthehousework.Mr.Jiangwasveryhappywiththerobot.Butlater,thingschanged.Therobotcaughtavirus.ItbegantomakestupidmistakesMr.Jiang'flatwasinacompletemess.Mr.Jiangw

23、asveryunhappy.Intheend,hedecidedtoreturntherobottotherobotshop.Step10Homework1. Rememberthewordsandexpressioninthelesson.2. HelpMrJiangwriteacomplaintlettertotherobotshop.ReadingIITeachingaims:Knowandunderstandthetermsassociatedwithrobotcoexistence.Step1RevisionRetellingthetextGiveSsthekeywords:Mr.J

24、iangbusybuyaroboteasylifebreakfastwasmadebusinesssuitwereironedlunchboxwaspreparedwhileheisatworkrobotdoallthehouseworkgoshoppingWhenhereturnedhomeflat,asgoodasnewdinnerbereadyforAfterdinner:Mr.JiangdowhateverhelikedwatchTVdosomethingreadingrobotA few weeks latertidy uprobotcatchaviruswakeMr.Jiangup

25、atfouro'clockflatinacompletemessfoodlayonthebedmilkstoreintherubbishbinprivate papersspreadalloverthefloormove too fastknock things overMr. JiangdecidedtoreturntherobotStep2Languagepointss needs.1. ItseemedthatingeneraltherobotsatisfiedMrJiang看来这个机器人大体上满足了江先生的需求。句中的satisfy是动词，意思是涉足（需要，需求）"。

26、短语besatisfysatisfiedwith意思是对感到满意（满足）e.g.Thebigcakewasnotenoughtohishunger.这只大蛋糕不足以让他解馋Danielisnotsatisfiedwithhisrobotatall.丹尼尔对他的机器人一点也不满意。2. hisflatwouldlookasgoodasnew,andadeliciousdinnerwouldbereadyforhim.as.as意为同一样”，中间部分可为形容词或副词原形。e.g.Thisbookisasinterestingasthatone这本书与那本书一样有趣。Ibelieveyoucanru

27、nasfastasJim.我相信你能跑得和吉姆一样快。bereadyfor=bereadytodoe.g.HeisreadyfortheEnglishexam.HeisreadytohavetheEnglishexam.他已经准备好英语考试了。Theygetreadyfortrip.Theygetreadytogoonatrip.他们准备去旅行。3. Afterafewcomfortableweeks,however,thingsstartedtogowrong.然而，几周的舒适生活之后，情况开始不对了。afterafewweeks=afewweekslater短语gowrong的意思是出现问

28、题”如：e.g.Thingsstartedtogowrongwhentheymovedtothecitycentre.当他们搬到市中心后，出现问题了。短语gowrong用于描述机器时，可表示机器发生故障，出毛病”。如：这块表出毛病了。e.g.Somethinghasgonewrongwiththewatch.4. Therobotcaughtavirusandnolongerworkedproperly.nolonger=notanylonger多指时间，用来修饰具体状态。e.g.Heisnolongerastudent.=Heisnotastudentanylonger.他不再是一个学生了。

29、nomore=notanymore指数量和程度，用来修饰动作。e.g.Shenomorecried.她不再哭了。5. WhenMrJianggothome,hewouldfindhisflatinacompletemess:foodwaslaidonthebed;milkwasstoredintherubbishbin;coins,bills,andhisprivatepaperswerespreadalloverthefloor.当江先生回到家，他会发现家里乱作一团：食物放在床上，牛奶储存在垃圾桶里，硬币，账单和他的私人文件撒得满地都是。句中的mess是可数名词，常用单数形式，意思是杂乱，不

30、整齐常见的搭配有beinamess杂乱不堪），makeamess捅得一塌糊涂）。e.g.Thechildrenmadeamessintheroom.孩子们把房间高的一塌糊涂。句中的spread意思是使分散，使分布”e.g.Seedsareoftenspreadbythewind.种子通常随风传播。Step3Usefulphrases1 .有时间去放松havetimetorelax2 .拥有更多的业余时间havemorefreetime3 .从订购ordersth.from4 .在超市里购物goshoppingatthesupermarket5 .看起来像新的一样好lookasgoodasnew

31、6 .为做准备bereadyforsth/tododth.7 .大体上ingeneral8 .开始出错starttogowrong9 .感染病毒catchavirus10 .犯愚蠢的错误makestupidmistakes11 .把某人叫醒wakesb.up12 .在洗衣机里/垃圾箱里inthewashingmachine/rubbishbin13 .把东西打翻knockthingsoverStep4Doexercise.1. Yourroommustbe（3）well.It'stoodirty.2. Arobotcan软）clotheslikeaman.3. The传货员）withg

32、lassesareatthedoorwayoftheshop.4. Edison'sinventionsmadeagreatdifferencetoourelife.5. Therobotthrewtheclothesintothe（垃圾箱）alongwiththe（垃圾）.6. Thereissomewaterinthericec.7. The皎币）inthepurseareallhere.8. Thebooksweresalloverthefloorbythechild.9. Whentheteachercameintotheclassroom,hefoundtheclassroo

33、minam:thefloorwasverydirtyandthestudents'bookswereonthefloor.10. Theroadtoourvillagesis乎坦的）.Step5Homework.Rememberthewordsandexpressioninthelesson.GrammarTeachingaims:ALearntouseobject+objectcomplementstoreplaceobjectclausesBLearnusequestionwords+to-infinitivestoreplaceobjectclauses.CLearntouset

34、o-infinitivestoreplacesomeadverbialclausesexpressingresultsorpurposes.Teachingprocedures:Step1ReviewI .Translatesomesentences.1 .机器人可以为你做家务，除非你喜欢自己做。Robotscandohouseworkforyou2 .姚明是世界上最优秀的篮球运动员这一。YaoMingisintheworld.Keys:unlessyouenjoydoingitbyyourselfoneofthebestbasketballplayersII .根据所给提示完成句子。1. E

35、dison'sinventionsmadeagreatdifferencetoourelife.2. Therobotthrewtheclothesintothe垃圾箱）alongwiththe（垃圾）.3. Thereissomewaterinthericec.4. The皎币）inthepurseareallhere5. Thebooksweresalloverthefloorbythechild.6. Herjobistocollect垃圾）.7. Whentheteachercameintotheclassroom,hefoundtheclassroominam:thefloo

36、rwasverydirtyandthestudents'bookswereonthefloor.Keys:everydaydustbinrubbishcookercoinsspreadrubbishmessStep2Newwords.pilln.药片，药丸unsureadj.不确定，没把握forgetfuladj.健忘的stairn.楼梯Step3Explain简单句和复合句的转化1 .宾语+宾语补足语将宾语从句改为简单句2 .疑问词+动词不定式将宾语从句改为简单句3 .动词不定式将结果状语目的状语改为简单句Step5Examples1. Isawthathewasreadingthe

37、bookcarefullyIsawhimreadingthebookcarefully.2. IfoundthathewasveryhappyIfoundhimveryhappy3. InoticedthathewasenteringtheroomInoticedhimenteringtheroom.注意：和find,notice相同用法的有hear,see,think,watchlrStep6ExercisesBeforetherobotwentwrong,MrJiangwastalkingonthephonewithhismotheraboutit.Useanobjectclausetor

38、ewriteeachofhissentences.1. Everyday,Inoticetherobotbusywithkindsofhousework.2. WhenIgetup,Ifindmybreakfastready.3. WhenIcomebackfromwork,Ifindmyflatasgoodasnew.4. Iconsidertherobotagreathelpinmydailylife.5. Ifeelitcomfortabletolivewitharobot.Keys:Everyday,Inoticetherobotisbusywithallkindsofhousewor

39、k.WhenIgetup,Ifindmybreakfastisready.WhenIgetup,Ifindmybreakfastisready.Iconsidertherobotisagreathelpinmydailylife.Ifeelitiscomfortabletolivewitharobot.Step7ExamplesIknowhowIshoulddriveacar.Iknowhowtodriveacar.疑问词+动词不定式将宾语从句改为简单句Step8Attention疑问词why不能和动词不定式连用用疑问词+动词不定式”将宾语从句转化成简单句的前提是宾语从句的主语和主句的主语一致

40、，且主语的谓语动词通常是know,remember,forgetJearnlStep9ExercisesMrJiangwrotealettertohismotherbeforegoingonabusinesstrip.Useqquestionword+to-infinitivetoreplaceeachobjectclause.DearMum,IamgoingonabusinesstriptoShenzhentomorrow.IhaveaskedmyrobottolookafteryouwhileIamaway.Youhaveaseriousheartproblemhavetotakemedi

41、cineeveryday.However,youhaveapoormemoryandoftenforgetwhenyoushouldtakeyourpills.Myrobotwillremindyoutotakeattherighttime.Ifyouwanttogoout,myrobotwillhelpyoufindyourcoatyouarealwaysunsurewhereyoucouldfindyourclothes.Myrobotwillgotothesupermarkettobuysomefruitandvegetablesforyou,asyouoftencannotdecide

42、whichyoushouldchooseatthesupermarket.Youoftenfeellonelybecauseyoudonotknowwhoyoucantalkto,andmyrobotwilltrytodosomethingtomakeyouhappy.TakecareandIwillseeyousoon!Yours,JiangShanKeys:whenyoushouldtakeyourpills.whentowhereyoucouldfindyourclothes.wheretofindwhichyoushouldchooseatthesupermarket.whichtoc

43、hoosewhoyoucantalkto,whototalktoStep10.ExamplesHegotupearlysothathewouldnotmissthetrain.Hegotupearlyinordertomissthetrain.动词不定式将结果状语目的状语改为简单句Step11Attention1用动词不定式”将结果状语从句转换成简单句的前提是从句的主语和主句的主语一致。2.结果状语从句sothat的结构可以用tooto或(not)enoughto来转换；目的的状语从句可以用inorderto来转换Step12Exercises.MrJiangsmotherwasveryple

44、asedwiththerobot.SheistellingMrJiangonthephoneaboutherlifewiththerobot.Rewritehersentenceswithto-infinitive.1. IwassoforgetfulthatIdidn'tlockthedoorlastnight.Iwastooforgetful.2. Therobotwassocarefulthatitremindedmeofthis.Therobotwascarefulenough.3. IwassoweekthatIcouldn'tgoupanddownthestairs

45、often.Iwastooweek.4. TherobotwassokindthatitboughtmeeverythingIneeded.Therobotwaskindenough.5. SometimesItookawalkwithitsothatIcouldn'thaveabettersleep.SometimesItookawalkwithitinorder.Keys:tolockthedoorlastnighttoremindmeofthistogoupanddownthestairsoftentobuymeeverythingIneededtohaveabetterslee

46、pStep13Exercises将以下复合句转化为简单句。PleasetellmewhereIcanfindthebook.It'ssoboring!Idon'tknowwhatIcando.Theproblemissodifficultthatwecan'tsolveit.It'ssohotthatpeoplecan'tsleepatnight.Keys:Pleasetellmewheretofindthebook.It'ssoboring!Idon'tknowwhattodo.Theproblemisn'teasyenough

47、forustosolve.It'stoohotforpeopletosleepatnight.Step13HomeworkDosomeexerciseonworkbook.Remembersomeusefulphrases.IntegratedskillsTeachingaims:Tolistentothedialogueanddosomeexercises.Tocompleteanemail.Tolearntotalkaboutrobots.Teachingsteps:Step1Review将下面的句子转化为简单句。1. Isawthathewasreadingthebookcare

48、fully.Isawhimreadingthebookcarefully.2. Ifoundthathewasveryhappy.Ifoundhimveryhappy.3. IwonderhowIshouldgototheairport.Iwonderhowtogototheairport.4. Sheissocleverthatshecanworkoutthisdifficultmathsquestion.Sheiscleverenoughtoworkoutthisdifficultmathsquestion.Step2WorkonA1&A2Thereisgoingtobearobo

49、tshowinSunshineTown.1. LetSslookattheposter,thenanswerthequestions.1) Wherewilltheexhibitionbeheld?2) Whenwilltheexhibitionbeheld?3) Whattimedoesitopenandclose?4) What'sthepriceoftickets?5) Whatwillyougetifyougototheexhibitiononthefirstday?2. NoteCometotherobotshowon14MarchandreceiveacopyofRobot

50、magazineforfree!3月14号那天来机器人展览会，就能免费获得一本机器人杂志！短语forfree的意思是免费”。如：如果你足够幸运的话，就会免费得到一张演唱会门票。Ifyouareluckyenough,youwillgetaconcertticketforfree.3. Presentthepicturesofrobots.4. LetSshelpDanielcompletehisnotes.1) First,letSsfillintheblankswithasmuchinformationastheycan.2) Then,LetSslistentotheradioprogra

51、mmeandcompletethenotes.Thereisgoingtobesoon.RobotsfromChina,andSouthKoreawillbedisplayed.Theshowwillbeheldatthe.ItisfromtoMarch.Itbeginsatandfinishesat.Thepriceofticketsisfor12yearsandabove.Oneoftherobotsisdesignedtohelpstudentswiththeir.Itcanreadabookinandtellyouaboutitin.Ithasamemory.Itnevergetsan

52、ything.Itdoesnotget.Youneedtogiveitsomeoilandchangethebatteriesevery.3) Checktheanswers.Step3WorkonA31. LetSsreadtheemailandcompleteit.HiSimon,Iknowyouareinterestedinrobots.Thereisgoingtobea(1)thisweek.Theshowisheldatthe(2).Wecanseerobotsfrom(3) .Ihavejustlearntthatoneoftotherobotsisdesignedto(4).It

53、canreadabook(5).Thatisreallyexcitingnews!Ithinkweshouldgoandfindoutmore.TherobotshowstartsfromthisSunday,14March.Wewillreceivea(6)forfreeifwegothereonthefirstdayoftheshow.Sinceweareover(7),weneedtopay(8)eachforthetickets.Theshowbeginsat(9).Maybeweneedtoleavehomeearlierinordertogetthereontime.Wouldyo

54、uliketogowithmethisSaturdaymorning?Pleaseletmeknow.Yours,Daniel2. Checktheanswers.Step4Speakup1. Presentthenewwords,letSsrememberthemasquicklyaspossible.2. LetSsreadtheconversationandanswerthequestions.1) WhowouldMrJiangliketospeakto?2) What'swrongwithMrJiang'srobot3. LetSsrole-playtheconver

55、sation.4. Groupwork:Workingroupsofthreeandmakeaphonecalltalkingaboutwhatkindofserviceyouneed.Usetheconversationasamodel.A: Hello!CanIhelpyou?B: Hello!I'dliketospeaktotheA:PleaseholdandI'llputyouthough.C: Hello!ThisisWhatcanIdoforyou?A:My.hasgonewrong.C:I'msorrytohearat.WouldyoulikeustoA:

56、Yes,please.Thanks.C:OK.Ourwillcontactyousoon.Step5Homework1. Rememberthekeyphrasesandexpressionsinthelesson.2. Makeaphonecalltalkingaboutwhatkindofserviceyouneed.StudyskillsTeachingaims:LearntotalkaboutdifferentkindsofrobotsLearnsomedifferencesbetweenBritishEnglishandAmericanEnglish.Teachingprocedures:Step1PresentationEnjoyanddiscussdifferencesbetweenBritishEnglishandAmericanEnglishShowthemovieStep2BritishEnglishandAmericanEnglishBritishEnglishandAmericanEnglish-differencesofSpellingSpellingBritishAmerican-mme/-mprogrammeprogram-l