《Unit2Robotwelcometotheunit》教案I.Teachingobjectives:1.(A)Tointroducethecontextabouthavingarobottohelpwiththeworkforhumans2.(A)Totalkaboutwhatarobotcando3.(B)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.当堂检测（必做题）一、Millie对文中短语掌握不好，请帮助她翻译，好吗？1.需要干某事2.为我寄封信3.一些推销员4.干洗衣服5．整理床铺6.照看孩子7.洗碟子8.熨烫衣服9.做饭10.太空二、Millie有些单词不会请你帮帮她.1.Please(记得)togivemybestwishestoyourteachers.2.Ihaveto(清扫)theflooreveryday.3.Wouldyouplease（邮寄）thisGermanletterforme?4.Modernrobotscandoallthe(家务活)。5.Pleasesolvethe(问题)yourself.三、用所给词的适当形式填空。1.Robertis(lazy)thananyotherboyinhisclass.2.Hehasexploredalotofplaces.Heisafamous(explore)3.MrMahassomuchknowledge,andheknowseverything(good0.4.Arobotcanalsolookafter(child).5.Sandyoftenhelpshermotherwash(dish)afterdinner.当堂检测（选做题）四、根据提示，完成下列句子。1、机器人能帮助科学家探测危险的地方。Rototscanhelpscientists2、我们学生每天需要多睡会儿。Westudentstohavesleepaday.3、你在为谁寄信呢？Whoyoutheletter?4、我不知道机器人能为我们做什么。Idonˊtknowrobotscanforus.5、请你解释一下昨天为什么迟到。Pleaseyouwerelateyesterday.6、我不想听你的辩解。Idonˊtwanttoyour.
