八下Unit 2 Section A 3a-3c课件.ppt

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1、教学目标教学目标【情感态度价值观目标情感态度价值观目标】1、让让学学生生了了解解各各种种自自愿愿活活动动，学学生生在在谈谈论论如如何何为为别别人人提提供供帮帮助助的的对对话话中中，能能意意识识到到尽尽己己所所能能，帮帮助助他人，培养学生为他人着想，乐于助人的优良品质。他人，培养学生为他人着想，乐于助人的优良品质。2、通通过过小小组组合合作作活活动动来来培培养养学学生生合合作作与与共共享享的的学学习习惯。习习惯。3、通通过过丰丰富富多多彩彩的的教教学学活活动动激激发发学学生生学学习习英英语语的的兴兴趣趣，调调动动其其积积极极性性，使使学学生生在在课课堂堂中中不不断断体体验验成成功功，树树立立自自

2、信信心心，促促使使学学生生综综合合语语言言运运用用能能力力的的发发展。展。教学目标教学目标【能力目标能力目标】能能运运用用阅阅读读策策略略完完成成阅阅读读任任务务，通通过过阅阅读读提提高高学学生生们们的阅读能力。的阅读能力。【知识目标知识目标】能正确使用下列单词：能正确使用下列单词：several,strong,feeling,satisfaction,joy,owner,journey,raise,alone能正确使用下列短语：能正确使用下列短语：tryout,attheageof,cometrue,atthesametime,goonadifferentjourney,教学目标教学目标【知

3、识目标知识目标】能正确理解下列难点句子：能正确理解下列难点句子：1.IgetsuchastrongfeelingofsatisfactionwhenIseethe animals get better and the look of joy on theirownersfaces.2.Volunteeringhereisadreamcometrueforme.3.IcandowhatIlovetodoandhelpothersaythesametime.语法：语法：能能分分辨辨动动词词不不定定式式在在句句中中作作宾宾语语、宾宾语语补补足足语语和和状状语语时的作用和意义，并能正确使用动词不定式。

4、时的作用和意义，并能正确使用动词不定式。1、学生能正确使用知识目标中的单词和短语。、学生能正确使用知识目标中的单词和短语。2、学学生生学学会会运运用用阅阅读读策策略略阅阅读读短短文文，并并获获得得相相关关的的信息；通过阅读练习，来提高阅读能力。信息；通过阅读练习，来提高阅读能力。教学重点教学重点教学难点教学难点教学难点教学难点1、学学生生能能运运用用阅阅读读策策略略阅阅读读短短文文，并并获获得得相相关关的的信信息。息。2、能正确理解下列难点句子：、能正确理解下列难点句子：1）IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbet

5、terandthelookofjoyontheirownersfaces.2)Volunteeringhereisadreamcometrueforme.3)IcandowhatIlovetodoandhelpothersaythesametime.教学目标教学目标Revision1.Usethephrasesandsentencesaboutvolunteeringtotalkaboutthepictures.cleanuptheparksRevision1.Usethephrasesandsentencesaboutvolunteeringtotalkaboutthepictures.Re

6、visionhelptoplanttreeshelpsickpeopleinthehospitalRevisionhelptogiveoutfoodatthefoodbankhelptheoldpeople2.Lookatthepicturesandroleplaytheconversationslikethis:1)A:Ihopetoworkoutside.B:Youcouldhelptocleanupthecityparks.2)A:Idliketohelphomelesspeople.B:Youcouldgiveoutfoodatthefoodbanktohelpfeedthem.Rev

7、isionWatchavideoandanswerthequestions.教学目标教学目标1.Wheredidtheyvolunteertowork?Theyvolunteeredtoworkattheoldpeopleshome.2.Whatdidtheydothere?Theymadedumplingsfortheoldpeople.Theycleaneduptheirrooms.Theytalkedwiththeoldpeople.Theysanganddancedfortheoldpeople.3.Whatdoyouusuallydoonyourfreetime?Wouldyouli

8、ketovolunteertodoanythingforothers?3aReadthearticleandanswerthequestions.Helovesanimals.MariovolunteersatananimalhospitalandMaryhelpskidslearntoread.Shelovesreadingbooks.2.WhatdoesMarylove?1.WhatdoesMariolove?3.WhatdoMarioandMaryvolunteertodo?1.severalsevrlprep.几个，数个，一些几个，数个，一些2.strongstradj.强强壮的，壮的

9、，强强烈的烈的3.feelingfi:ln.感感觉觉，感触，感触4.satisfactionstsfknn.满满足，足，满满意意5.joydn.高高兴兴，愉快，愉快6.ownern(r)n.主人，物主主人，物主7.tryout参加参加选选拔，拔，试试用用8.journeyd:nn.（尤指（尤指长长途）旅行，行程途）旅行，行程severalpron.adj.几个；数个几个；数个feelingn.感觉；感触；感情感觉；感触；感情satisfactionn.满足；满意满足；满意joyn.高兴；愉快高兴；愉快ownern.物主；主人物主；主人journeyn.旅行；旅程旅行；旅程tohelpother

10、s作目的状作目的状语语。是。是“每周每周拿出几个小拿出几个小时时”的目的。的目的。1.MarioGreenandMaryBrownfromRiversideHighSchoolgiveupseveralhourseachweektohelpothers.fromRiverHighSchool为为介介词词短短语语作后置修作后置修饰语饰语，翻，翻译时应译时应提前。提前。e.g.Mikecalledonhissistertohelphimlookforhislostkeys.迈迈克叫上他妹妹帮助他找克叫上他妹妹帮助他找钥钥匙。匙。2.Mariobelievesitcanhelphimtogethis

11、futuredreamjob.马里奥相信这会马里奥相信这会帮助他获得他的梦想职业。帮助他获得他的梦想职业。helpsb.(to)dosth.帮助某人做某事；帮助某人做某事；help后的不定式符号后的不定式符号to，可以省略。，可以省略。e.g.Grandpawantedtolendussomemoneytobuyanewcar.爷爷爷爷想借想借给给我我们钱们钱去去买买一一辆辆新新车车。3.butIwanttolearnmoreabouthowtocareforanimals.但是我想学习更但是我想学习更多关于如何照顾动物的事。多关于如何照顾动物的事。wanttodosth.想要做某事想要做某事

12、,to不定式不定式做做want的的宾语宾语。e.g.Theydontknowwheretobuildthenewhouse.=Theydontknowwheretheycanbuildthenewhouse.他他们们不知道在哪里可以建新房。不知道在哪里可以建新房。howtocareforanimals是复合不定式是复合不定式结结构，作介构，作介词词about宾语宾语。相当于：。相当于：特殊特殊疑问词疑问词+to不定式，构成复合不定式结不定式，构成复合不定式结构。构。(howhecouldcareforanimals).e.g.Hedecidedtogetmarried.他决定结婚。他决定结婚。

13、4.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.去年，她决定参加一个志愿者去年，她决定参加一个志愿者课课外外阅读阅读的活的活动动。decidetodosth.决定去做某事，决定去做某事，to不定式做不定式做宾语宾语。tohelpkidslearntoread不定式短不定式短语语作目的状作目的状语语learntoread是是help的的宾语宾语5.Shestillworksthereonceaweektohelpkidslearntoread.她仍旧在那里一周工作一次帮助孩子们阅她仍旧在那里一周工作一次帮助

14、孩子们阅读。读。6.IcandowhatIlovetodoandhelpothersatthesametime.我可以做我所喜我可以做我所喜欢欢的事情，同的事情，同时还时还可以帮助他人。可以帮助他人。从句从句whatIlovetodo在句子中作在句子中作do的宾语。的宾语。Readthearticleagainandanswerthequestions.1.WhydoesMariovolunteertohelpothers?2.WhydoesMaryvolunteertohelpothers?3b4.WhatdoesMarysayaboutvolunteering?3.WhatdoesMari

15、osayaboutvolunteering?1.WhydoesMariovolunteertohelpothers?Becausehebelievesitcanhelphimtogethisfuturedreamjob.2.WhydoesMaryvolunteertohelpothers?Becauseshecandowhatshelovestodoandhelpothers.Volunteeringisadreamcometrueforher.Hegetssuchastrongfeelingofsatisfactionwhenheseestheanimalsgetbetterandthelo

16、okofjoyontheirownersfaces.4.WhatdoesMarysayaboutvolunteering?3.WhatdoesMariosayaboutvolunteering?3cUseinfinitivestocompletethesentencesbelow.1.Mariowouldlike_ananimaldoctor.2.Marioworksforananimalhospitalbecausehewants_abouthow_foranimals.toknowtobetocare3.Marydecided_forajobatanafter-schoolreadingp

17、rogramlastyear.Shestillworkstherenow_kidslearntoread.4.Maryhasadreamjobbecauseshecandowhatsheloves_.tohelptotryouttohelpothersSummaryInthisclass,wevelearnedthenewwordsonpage11.Andwevereadthearticleaboutvolunteering.Wevelearnedhowtousetheinfinitivesasobject,adverbialandobjectcomplement.I.Fillinthebla

18、nksusingthewordsinthebox.1.Ionlywanttosleepfor_minutes.2.The_fromLondontoOxfordtakesaboutanhourandahalf.severaljourneyseveral,feeling,owner,journey,satisfactionseveral,feeling,owner,journey,satisfaction3.Thenextmorning,the_ofthehousepreparedthebreakfastforus.4.Helookedathisworkwithasmileof_.5.Sheenj

19、oysthe_offreedom.ownersatisfactionfeelingII.Completethesentences.1.Mybrotherwants_(be)apilot.2.Youllneverlearn_(ride)abikeifyoudontpractice.3.Miketaughthisgrandpahow_(use)thecomputer.tobetoridetouse4.Mr.Smithhelpedtheyoungman_(find)ajob.5.Thestudentsdecided_(work)outtheproblembythemselves.6.Hevolunteers_(work)onthefarm.tofindtoworktowork1.Reviewthenewwordsandexpressions.2.2.Writeashortpassageaboutwhatyoucouldhelppeople.