人教版 八年级 下册 英语 UNIT 3《课时 2　Section A(3a-3c)》教案

课时2SectionA(3a-3c)课时教学目标1.正确使用could表达礼貌请求与征询许可。2.掌握文章出现的新词汇、新句型，达到熟练运用的目的。3.准确、完整讲述故事发展过程，在理解故事情节的基础上对文章进行进一步的解读。4.能够学会尊重家长、体谅家长，做一些力所能及的家务。教学过程Pre-readingStep1Lead-in1.Showthepicturesaboutchoresin1atostudents.2.Letstudentssayoutandwritedownthesephrasesandreadthemtogether.While-readingStep2Workon3aFastreading1.Showthepicturein3atostudentsandaskthemtoanswerthequestionsbelow.(1)Isthehousecleanandtidyorisitinamess?(2)Whatwillyoudoifyourhouseismessylikethis?(3)Whatisthearticlein3aaboutaccordingtothepicture?2.Askstudentstoreadthepassagequicklyandfindtheanswerstothequestions.(1)WhywasNancy’smomangrywithher?(2)Didtheysolvetheproblem?How?TextbookAnswersAnswerswillvary.Suggestedanswers:1.NancywantedtowatchTVfirstbeforetakingthedogoutforawalk.NancywatchedTVallthetimeinsteadofhelpingoutaroundthehouse.2.Yes.BothNancyandhermotherdidnotdoanyhouseworkforaweek.ThehousegotsomessythatNancycouldnotevenfindacleandishoracleanshirt.Shedecidedtodothehouseworktomakethehousecleanandtidyagain.Sheapologizedtohermomandsaidthatshefinallyunderstoodtheyneededtosharethehouseworkinordertohaveacleanandcomfortablehome.3.Askstudentstoreadthestoryagainandfindouttheanswerstothequestionsinthestory.(1)Whendidthishappen?(2)Whatdidhermotherwanthertodo?(3)WhatdidNancywanttodo?(4)WhatdidNancyfinallyunderstand?Answers(1)Lastmonth.(2)Hermotherwantedhertotakethedogforawalk.(3)Shewantedtowatchoneshowfirst.(4)Weneededtosharethehouseworktohaveacleanandcomfortablehome.Carefulreading（知识点讲解及针对训练详见上课课件PPT）Lastmonth,ourdogwelcomedmewhenIcamehomefromschool.Hewantedawalk,butIwastootired.Ithrewdownmybagandwenttothelivingroom.The扔下theminute=assoonas一……就……minuteIsatdowninfrontoftheTV,mymomcameover.过来；拜访“Couldyoupleasetakethedogforawalk?”sheasked.take...forawalk带……去散步“CouldIwatchoneshowfirst?”Iasked.allthetime频繁；反复；一直；intime及时；ontime按时；attimes有时；fromtimetotime不时帮助做家务“No!”sherepliedangrily.“YouwatchTVallthetimeandneverhelpoutaround整日thehouse!Ican’tworkalldayanddohouseworkallevening.”“Well,Iworkalldayatschool,too!I’mjustastiredasyouare!”Ishoutedback.as...as...与……一样；notas/so...as...不如Mymomdidnotsayanythingandwalkedaway.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.Finally,Icouldnotfindacleandishoracleanshirt.neither+情/助/be+主语：也不so+情/助/be+主语：也是Thenextday,mymomcamehomefromworktofindthehousecleanandtidy.“Whathappened?”sheaskedinsurprise.惊讶地；toone’ssurprise令人惊讶的是surprised（人）感到惊讶的surprising（物）令人惊讶的“I’msosorry,Mom.Ifinallyunderstandthatweneedtosharethehouseworktohaveacleanandcomfortablehome,”Ireplied.Step3Workon3b1.Letthestudentsreadthestoryagain.2.Letstudentsreadthesentencesin3b.Underlinethesentencesfromthereadingthatmeanthesamemeaning.3.Chooseoneortwostudentstochecktheanswers.TextbookAnswers1.Foroneweek,shedidnotdoanyhouseworkandneitherdidI.2.TheminuteIsatdowninfrontoftheTV,mymomcameover.3.I'mjustastiredasyouare!Keypoints“neitherof+名词/代词复数”表示“两者都不……”，作主语时，谓语动词用单数或复数均可【拓展】“bothof+名词/代词复数”表示“两者都……”，谓语动词用复数。Post-readingStep4Workon3c1.Dividethestudentsintosomegroupsanddiscussthequestionsingroups.2.Haveonestudentingroupssaytheanswersinfrontoftheclass.TextbookAnswersAnswerswillvary.Sampleanswers:1.walk(noun)→Iwalkedhomefromschool.(verb)2.show(noun)→Couldyoupleaseshowmeyournewbook?(verb)3.work(verb)→Myfatherhasalotofworktodothisweekend.(noun)4.watch(verb)→Mybestfriendboughtmeawatchasabirthdaygift.(noun)5.surprise(noun)→Myparentssurprisedmeonmybirthdaywithalovelybirthdaycake!(verb)教学效果评价能够根据读到的关键词对人物、地点、事件等进行推断；能在Nancy和妈妈发生的故事的情境中正确使用情态动词could表达礼貌请求与征询许可，并掌握新词汇、新句型。作业完成《点拨训练》UNIT3课时2SectionA(3a—3c)的练习。教学笔记_____________________________________________________