9Bunit2全套教案9BUnit2welcometotheunitI.Teachingobjectives:1.Tointroducethecontextabouthavingarobottohelpwiththeworkforhumans2.Totalkaboutwhatarobotcando3.TolearnsomeoftheadvantagesofrobotsII.Teachingprocedure:Step1:Warm-up:Toraisestudents’interest,getstudentsthinkingandtalkingaboutrobots:①Haveyouseenrobotsinthefilms?②Whatkindofrobotsdoyouknow?③Doyoulikerobots?Why?④Whatdoyouthinkrobotscandoforyou?⑤Wouldyoubuyarobotinthefuture?Why?Step2:welcometotheunit1.Thepurposeofthispartistoactivatestudent’sknowledgeofrobotsandgenerateinterestsofthistopic.Askonestudenttoreadthephrasesinthewordboxatthetopofpage19.Makesurethatallstudentsunderstandthemeaningsofthephrasessuchas‘dothelaundry,explorerdangerousplaces’intheirownwords.2.Explainthecontext.DanielisexplainingtoAmywhatrobotscando.AskstudentstocompletetheconversationonPage19ontheirown.3.Asktwostudentstoreadtheconversationandcheckmistakes.4.Encouragestudentstotalkaboutifrobotsareharmful?Dividestudentsintogroupstodiscuss.①Whatdorobotsdoharmtohumanbeings?②Whydotheydoharmtohumanbeings?5.Listentothetapeforthefirsttimetolearnthemainideaofthecomicstrip.6.Listentothetapeforthesecondtimetoreadafterthetape.7.Asksomestudentstoactoutthecomicstrip.Step3:Usefulexpressions1.complaint:不+可数名词“抱怨”；可数名词“抱怨的行动或话，投诉”complain:动词：complainto/about2.post：动词‘邮寄’：.postsomethingforsb.III.Homework:1.Recitetheusefulvocabularyandcomicstrip.2.Completesomeexercise.3.Previewreading(1)教学小结：学生基本能掌握对话，理解机器人能为人类做好多事。要求学生进行会话，课后学生都能背诵对话。9BUnit2Reading(1)I.Teachingobjectives:1.Tounderstandtheideaofhowrobotscanchangeourlives.2.Torecognizeandunderstandvocabularyaboutlifewithrobots.3.Toidentifythegoodpointsofowningarobot.II.Teachingprocedure:Step1:Backgroundinformation:Arobotisanautomatedmachinethatisprogrammedtoperformfunctionsjustasahumanwoulddo.Step2:Reading“Thefirstpersontoownarobot”1.Reviewthethingsthatarobotcandoin“welcometotheunit”.Askstudentswhethertheybelievepeoplewilluserobotstodotheirchoresfortheminthefuture.2.Explainthecontextofthereadingpassage.Danielisreadinganarticleabouthavingarobotathome.Therearegoodpointsandbadpoints.3.Askstudentstolistentothepassage,payingattentiontothepronunciation,andmakesomeofthemtoreadtheparagraphsaloud.4.Listthegoodpoints.5.Askstudentstoreadeachparagraphandputforwardquestionsiftheyhave.Step3:languagepoints1.thefirstonetodosth.2.inorderto:引导目的状语，后接动词原形，可以放在句首，或句末，否定形式inordernottodosth.：ShelistenstoEnglisheverydayinordertogetgoodmarks.=soastodo:ShelistenstoEnglisheverydaysoastogetgoodmarks.=inorderthat+从句:ShelistenstoEnglisheverydayinorderthatshecangetgoodmarks.=sothat:ShelistenstoEnglisheverydaysothatshecangetgoodmarks.3.asaresult:“因为，由于，由于。。。结果”,用来做结果状语Shewaslateasaresultofheavyrain.4.nolonger:“不再，再也不，今后不再“，指时间，多由于修饰某种具体状态，相当于notanylonger,其中anylonger一般放在句末。Inolongergothere.=Idon’tgothereanylonger.(nomore也用来表示不再，再也不“，但是强调数量和程度=notanymore)There’snomorewater.=Thereisnotwateranymore.5.foranextrahour:extra“额外的，附加的”III.Homework:1.Recitetheusefulvocabularyandparagraphs.2.Completesomeexercise.3.Previewreading(2)教学小结：了解机器人如何改变我们的生活，掌握课文里的语言点和重点。以及机器人给我们带来的好处。9BUnit2Read...
