2023学年完整版八年级下册Unit2I'llhelptocleanupthecityparksI'llh

SectionA2(3a-3c一、教学目标：1.1)学习掌握下列词汇：several,feeling,satisfaction,joy,owner,journey2）阅读短文，能按要求找到相应的信息。3）通过阅读提高学生们的阅读能力。4)了解世界各地的学生们都进行哪些志愿活动。2.使学生在谈论如何为别人提供帮助的对话中能意识到尽己所能，帮助他人，乐于奉献是一种良好的品德，培养学生为他人着想，热爱公益事业，乐于助人的优良品质。二、教学重难点1.教学重点：1)掌握本部分出现的生词和词组，达到熟练运用的目标。2)阅读短文，获得相关的信息。通过阅读练习，来提高阅读能力。2.教学难点：1)阅读短文，获得相关的信息的能力。2)理解并运用所学的词汇及表达方式。三、教学过程Step1Revision1.Writedownthephrases.1.打扫________2.分发________3.曾经_______4.（使）变得高兴________5.义务做某事_________________6.大打扫日______________7.想出主意（办法）____________Answers:cleanup,giveout,usedto,cheerup,volunteertodosth.Clean-UpDay,comeupwith2.AskandanswerA:Ihopetoworkoutside.B:Youcouldhelpto________thecityparks.A:I’dliketo___________________.B:Youcould________foodatthefoodbank.A:Iwantto__________________.B:Youcould_____theminthehospital.……Step2Newwords1.severalpron.adj.(=some)几个；数个；一些2.feelingn.感触；感觉；感情；feel(v.)+ingfeeling.Hehadtolowerhisvoicetocontrolhisfeeling.他不得不压低声音来控制自己的感情。3.satisfactionn.满足；满意.Lookingatabeautifulpaintingalwaysgivesonesatisfaction.观看一幅美丽的图画总会使人心满意足。4.joyn.高兴；愉快.It’sdifficulttodescribemyjoyinwords.难以用语言来描述我的快乐。5.ownern.物主；主人.Theydecidedtogivethecatbacktotheowner.他们决定将猫归还它的主人。6.journeyn.旅行；旅程.Athousand-lijourneybeginswiththefirststep.千里之行始于足下。Step3Warmingup1.Watchavideoandanswerthequestions.1.Whatdopeoplethinkaboutvolunteers?2.Whatkindsofworkcanvolunteersdo?3.Whatdoyouusuallydoonyourfreetime?Wouldyouliketovolunteertodoanythingforothers?Sstrytoanswerthequestions:1.Theythinkhighlyoftheworkofvolunteers.2.Donatingclothes/foodtopeoplewhoneedthem;helptheold/disablepeople;teachingkids…Step4Reading1.3a:1.TellSstoreadthearticlein3aquicklyandtrytofindtheanswerstothesequestions:1.WhatdoesMariolove?2.WhatdoesMarylove?3.WhatdoMarioandMaryvolunteertodo?Ssreadthearticlequicklyandtrytoanswerthequestions:2.方法指导：带着问题，然后快速阅读短文，争取在较短的时间内，找到答案。3.学生们，按老师指导的方法进行阅读，并快速回答这三个问题。4.最后，教师让部分学生回答答案，并校对答案。Answers:1.Helovesanimals.2.Shelovesreadingbooks.3.MariovolunteersatanimalhospitalandMaryhelpskidslearntoread.2.Readthepassageagainandfillintheblanks.Person’sfullnameFrom(schoolname)WhateachonevolunteerstodoMarioGreenMaryBrown3.3b:Readthearticleagainandanswerthequestions.1.WhydoesMariovolunteertohelpothers?2.WhydoesMaryvolunteertohelpothers?3.WhatdoesMariosayaboutvolunteering?4.WhatdoesMarysayaboutvolunteering?Answers:1.Becausehebelievesitcanhelphimtogethisfuturedreamjob.2.Becauseshecandowhatshelovestodoandhelpothers.3.Hegetssuchastrongfeelingofsatisfactionwhenheseestheanimalsgetbetterandthelookofjoyontheirowners’face.4.Volunteeringisadreamcometrueforher.3.DiscussionHowdotheyfeelabouttheirvolunteering?Dotheylikevolunteering?Howdoyouknowit?4.3c1.告诉学生们本学习活动的要求：用不定式来完成下列句子。2.让学生们读3d中的内容，理解每个句子的大体意思。3.根据短文的内容，并恰当的不定式来完成每个句子。4.如果不能直接填上，可以再去阅读短文，在相关的内容处，再仔细进行阅读，找到相关信息，并完成句子。1.Mariowouldlike_____ananimaldoctor.2.Marioworksforananimalhospitalbecausehewants________abouthow_______foranimals.3.Marydecided________forajobatanafter-schoolreadingprogramlastyear.Shestillworkstherenow_______kidslearntoread.4.Maryhasadreamjobbecauseshecandowhatsheloves____________.5.Checktheanswers.(1.tobe2.toknow,tocare3.totry,tohelp4.todo）6.Completetheblanks.StudentsWhoVolunteerMarioGreenandMaryBrownarestudentsfromRiversideHighSchool.Theyseveralhourstohelpotherseveryweek.Marioatananimalhospitalbecausehelovesanimals.Hewantstobeananimaldoctor.Hewantstobeananimaldoctor.Hebelievesthathiscanhelphimtogethisfuturedreamjob.Mariosaysitishardwork，buthegetsofsatisfactionwhenheseestheanimals，andwhenheseesthelookofjoyontheirfaces.Marylovesbooksandenjoyshelpingkidslearntoread.Sosheforavolunteerafterschoolreadingprogramlastyear.Shestillworkstherenow.Marysaysthatwhenthekidsarereadinginthelibrary，youcanseeintheireyesthattheyaregoingonadifferentwitheachnewbook.Andshethinksvolunteeringthereisadreamforher，andshecandowhatshelovestodoandhelpothersaswell.7.GroupworkNowweseebeingavolunteerisgreat.Wouldyouliketobeavolunteer?Whatareyougoodat?Whatkindofvolunteerjobwouldyouliketodo?Pleaseplanavolunteerscheduleineachgroup.Step5Languagepoints1.MarioGreenandMaryBrownfromRiversideHevolunteersatananimalhospitaleverySaturdaymorning.以上两句中的each和every是一对近义词，但各自的侧重点不同。1)从语义上看，两者都可表示“每个”，“一切的”。很多时候，两词可以互换使用，但意思略有差别：each强调个性，着眼于整体中的个体。例如:Eachmanhashisownname.每个人都有自己的名字。Eachtimeyoupractice,yougetbetteratplayingtennis.每一次你进行网球练习，你都会打的更好。every强调共性，着眼于整体。例如:IgetsickeverytimeIeatseafood.每次我吃海鲜都会生病。Everyoneofyourmustattendthemeeting.你们每个人都必须参加会议。2)从语法上看，each可用形容词和代词，而every只用作形容词：Hegavetwotoeach(person).Each(school)hasitsownlibrary.Wehaveeveryreasontobelievethattheoperationwillbeasuccess.我们完全有理由相信手术会取得成功。every和each用于主语时，谓语均要求单数匹配:Eachstudentwasaskedthesamequestion.每个学生都被问了同样的问题。Everychildwasdressedinacostume.所有的孩子都穿了演出服。3)两种不可使用each的情况：切勿将each和almost,nearly及not搭配使用，应用every:Almosteverycakewassold.几乎所有的蛋糕都卖完了。Noteverystudentwentonholiday.并非每个学生都去度假了。切勿在否定结构中使用each,应用none:Noneofthebooksaremine.没有一本书是我的。（不说：Eachoftheebooksarenotmine.）2.…butIwanttolearnmoreabouthowtocareforanimals.但是我想学习更多关于如何照顾动物的事。howtocareforanimals是复合不定式结构，作介词about宾语。相当于：特殊疑问词+to不定式，构成复合不定式结构。(howhecouldcareforanimals).【练习】他们不知道在哪里可以建新房。Theydon’tknowwheretheycanbuildthenewhouse.（同义转换）=Theydon’tknowwheretobuildthenewhouse.3.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirowners’faces.当我看到动物们渐好，看到它们主人脸上喜悦的表情时，我产生出那么一种极强的满足感来。此句中get的两次用法意义各不相同。第一个get的意思是“产生；形成”，为及物动词，常与feeling，idea等词搭配使用。例如：Doyougetthefeelingthatwe’renotwelcomehere?(翻译)你有感觉到这里不欢迎我们吗？第二个get是系动词，后接形容词，表示体质、情绪、天气等方面的改变，通常译作“变得；成为”。例如：Hegotangrywithmeafterthat.satisfactionn.满足；满意（不可数）；令人满意或欣慰的事（可数）toone'ssatisfaction令某人满意的是4.Shecouldreadbyherselfattheageoffour.在四岁时，她就能够独自读书了。attheageof在……岁时.ShebegantolearnEnglish_______________________.她在五岁时开始学习英语。5.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.去年，她决定参加一个课外阅读项目的志愿者选拔。句中tryoutfor是一个短语动词，意为“报名参加选拔；申请参选（某项活动）为其中一员”。例如：WhydidyoudecidetotryoutfortheOlympics?你为什么要报名参选奥运会？另有短语动词tryout,意为“试验；尝试检验（某种方法或仪器设备的实用性或运作是否正常）”。例如：她喜欢尝试各种新的办法来做事情。(翻译)Sheenjoystryingoutnewwaysofdoingthings.6.Shestillworksthereonceaweektohelpkidslearntoread.她仍旧在那里一周工作一次帮助孩子们阅读。tohelpkidslearntoread不定式短语作目的状语learntoread是help的宾语7.Volunteeringhereisadreamcometrueforme.在这里当志愿者对我来说是梦想成真。此句中adreamcometrue表示“梦想成为现实；梦想成真”，是一个常见的表达方式。例如：IgotthelatestCDplayerasabirthdaypresentyesterday.Itwasjustadreamcometrue.昨天我收到了一份生日礼物，是那种最新的光碟播放机，真是梦想成真了！Volunteeringhere是动名词短语做主语。例如：________________isfunforme.踢足球对我来说很有趣。_______________helpsustokeephealthy.骑车可以帮助我们保持健康。8.IcandowhatIlovetodoandhelpothersatthesametime.我可以做我所喜欢的事情，同时还可以帮助他人。从句whatIlovetodo在句子中作do的宾语。【即学即练】Idon’tknow____________(该做什么）next.YoucanaskMrZhang___________（到哪里）togettheinformationyouneed.Step6Summary____________

放弃animaldoctor

______________________

分发_________________________________如此强烈的一种满足感_____________________________某人脸上喜悦的表情_________________

在……岁时________________

参加……选拔；试用goonadifferentjourney

进行一次不同的旅行adreamcometrue

梦想成为现实；梦想成真Keys:giveup

兽医

handout

suchastrongfeelingofsatisfaction

lookofjoyonone’sface

attheageof...

tryout

Step7ExercisesⅠ.

根据句意及所给汉语提示，写出句中所缺单词。1.Aftertheysawthepopularmovie,theydescribedtheirdifferent________(感触).2.Thereareseveralpetdogsinthepark.Wherearetheir________(主人)?3.Don’tputoff________(募捐)moneyforthefoodbank.4.Shelookedatherson’spicturewithgreat________(满意).5.LiuMinisthe________(最强壮的)boy.Hec