Topic2Howcanweprotectourselvesfromtheearthquake开课时间:Teachingaimsanddemands:1.Masterthenewwordsandphrasesinthissection.2.Masterthesentencepatters“I’msure…”and“Areyousure…?”3.Talkabouttheadvantagesanddisadvantagesofrobots.Teachingprocedure:Step1Warming-upandleadingShowapictureonthescreenandask“What’sthis?”andhelpstudentsanswer“It’sarobot”Teacherasks“Doyouknowanythingaboutrobot?”,thenplayavideoofrobots.T:Nowcouldyoutellmesomethingaboutrobots?Thestudentsmayanswerindifferentways.Step2Presentation1.T:Lookatthepicturesonthescreen,whatcanrobotsdoforus?Ss:Robotscansavepeopleindanger.T:Areyousure?S:Yes,I’msurerobotscansavepeopleindanger.…2.SsreadthephrasesinPart2together:savepeopleindangerrepairthemachinesliftpartsoftruckscarryheavythingsmendroadscatchfishStep3Listening1.listentotherecordingandnumberthepictures.2.Checktheanswerswiththestudents.Step4Practice1.Listentothetapeof1aandanswerthequestions.2.Listenagainandfillintheblanks.3.Checktheanswerswiththestudents.4.Read1aandwritedowntheadvantagesofrobots.Step5Consolidation1.Askstudentstofindoutthedifficulties,thehelpthemsolvetheproblems.2.Ssreadafterthetape.3.Ssreadtogether.Step6GroupworkSsdiscusstheadvantagesanddisadvantagesingroupof4,thenasksomeSstoreporttheresults.Step6ProjectSsmakeasimilarconversationaftertheexampleandactitout.Step7SummaryAskSstosumupwhattheyhavelearnttoday.Step8Homework1.ReviewSectionA,finishtheworkinWB.2.Make5sentenceswith“I’msure…”3.Writeapassageabouttherobotsaccordingtothediscussioninclass.4.PreviewSectionB.BlackboardDesignUnit4Topic2SectionASentences:Areyousure…?Yes,Iam./No,I’mnotsure.Phrases:1.savepeopleindanger2.repairthemachines3.liftpartsoftrucks4.carryheavythings5.mendroads6.catchfish7.taketheplaceof/insteadof8.somethinglike9.in20years(in+段的时间,表示将来的时间)