八年级下-Unit2Section-A课件2(3a-3c).ppt

Unit2Illhelptocleanupthecitypark.参加参加选拔；试用选拔；试用想出；提出想出；提出(主意等主意等)推迟；拖推迟；拖延干某事延干某事照顾；非常喜欢照顾；非常喜欢(使使)变得更变得更高兴高兴;振振奋起来奋起来分发；散发分发；散发打扫打扫(或清除或清除)干净干净分发分发打电话给打电话给(某人某人)；征召征召义务做某事义务做某事tryoutcomeupwith/thinkupputoffdoingsth.careforcheeruphandout/giveoutcleanupgiveoutcallupvolunteertodosth.Writedownthephrases.SampleA:Idliketohelptheoldpeople.WhatcouldIdo?B:Youcouldhelpthemcleantheirhouse.helpthepassengerswiththeirluggage/bags.helptheoldpeoplecrossthestreet.givethemoneytothecharityandhelpthepoorpeople.Readthetitle,anddiscusswhatthemeaningofthetitleis.1.Whatsthetitleofthetext?2.Dothestudentsworkformoneyordotheyworkforfree?Whatworkinthetitlehelpsusgettheanswer?3.Arethevolunteeryoungorold?Howdoweknow?Pre-readingStudentsWhoVolunteerTheyworkforfree.Volunteer.Theyareyoung.Becausetheyarestudents.Lookatthepicturesandanswerthesequestions:Aboy.2.Whereishe?Ananimalhospital.3.Whatjobdoyouthinkthemannexttohiminthepicturedoes?Maybeheisananimaldoctor.Theyareinthelibrary.5.Whataretheydoing?Theyarereading.4.Wherearethegirlsinthesecondpicture?Aretheyintheclassroomorinthelibrary?1.Isthestudentinthefirstpictureaboyoragirl?Helovesanimals.Maryhelpskidslearntoread.Shelovesreadingbooks.2.WhatdoesMarylove?1.WhatdoesMariolove?3.WhatdoMarioandMaryvolunteertodo?Readthearticleandanswerthequestions.Mariovolunteerstoworkatananimalhospital.3a StudentsWhoVolunteerMarioGreenandMaryBrownfromRiversideHighSchoolgiveupseveralhourseachweektohelpothers.Mariolovesanimalsandwantstobeananimaldoctor.HevolunteersatananimalhospitaleverySaturdaymorning.Mariobelievesitcanhelphimtogethisfuturedreamjob.“Itshardwork,”hesays,“butIwanttolearnmoreabouthowtocareforanimals.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirownersfaces.”Maryisabooklover.Shecouldreadbyherselfattheageoffour.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.Shestillworksthereonceaweektohelpkidslearntoread.“Thekidsaresittinginthelibrary,butyoucanseeintheireyesthattheyregoingonadifferentjourneywitheachnewbook.Volunteeringhereisadreamcometrueforme.IcandowhatIlovetodoandhelpothersatthesametime.”Volunteers:Mario,Mary；thereasons:helpskidslearntoreadworksinananimalhospitallovestoreadlovesanimalsMarioMaryTrueorfalse1.MarioandMarygiveupseveralhourseachweektohelpothers.2.Marywantstobeananimaldoctor.3.Marioisabooklover.4.Mariocouldreadbyhimselfattheageoffive.TFFFFFNameLovesVolunteerPlaceResultMarioGreenMaryBrownanimalsatananimalhospitalHegetssuchastrongfeelingofsatisfaction.Readthearticleagainandfilltheform.While-readingreadinginanafter-schoolreadingprogramVolunteeringhereisadreamcometrueforher.Shecandowhatshelovetodoandhelpothersatthesametime.Itshardwork.buthewantstolearnmoreabouthowtocareforanimals.HevolunteersatananimalhospitaleverySaturdaymorning.While-readingReadPara.1&2andanswerthequestions.1.WhenandwheredoesMariovolunteer?2.Whatdoeshethinkofthework?ReadPara.3andfillintheblanks.Marycouldread_attheageoffour.Lastyear,shedecidedto_foravolunteerafter-schoolreadingprogram.Shestillworksthereonceaweektohelpkids_.“Thekidsaresittinginthelibrary,butyoucansee_thattheyre_adifferentjourneywitheachnewbook._hereisadreamcometrueforme.Icando_todoandhelpothersatthesametime.”byherselftryouttolearnintheireyesgoingonVolunteeringwhatIloveReadthearticleagainandanswerthequestions.1.WhydoesMariovolunteertohelpothers?Becausehelovesanimalsandhewantstobeananimaldoctor,hebelievesitcanhelphimtogethisfuturedreamjob.2.WhydoesMaryvolunteertohelpothers?Becauseshelovesreadingandshecandowhatshelovestodoandhelpothers.3.WhatdoesMariosayaboutvolunteering?Itshardworkandhecangetastrongfeelingofsatisfactionwhenheseestheanimalsgetbetterandthelookofjoyontheirownersfaces.4.WhatdoesMarysayaboutvolunteering?Volunteeringisadreamcometrueforher.andshecandowhatshelovestodoandhelpothersatthesametime.3bPostreadingRetellthearticleaccordingtothegivenwords.Beginning:MarioGreenandMaryBrownfromgiveup.to.Marioloves.andwantstobe.Hevolunteersatevery.Hebelievesitcanto.Itshardworkbuthewantsto.Hegetssuchaofwhenheseestheanimalsandthe.ontheirownersfaces.Mario:MaryMaryisa.Shecouldattheageoffour.Lastyear,shedecidedtoforavolunteerprogram.Shestillworkstheretohelpkids.“Thekidsare,butyoucanseethattheyarewitheachnewbook.VolunteeringhereisIcandoandatthesametime.”MarioandMary_severalhourseachweek_others.Mariowants_ananimaldoctor.He_atananimalhospital.Hewants_moreabout_careforanimals.Maryisabooklover.Shecouldreadbyherself_offour.Lastyear,shedecidedto_foravolunteerafter-school_program.Marystillworksthereonceaweek_kids_read.Volunteeringhereisadreamcometrueforher.Shecanwhatshe_andhelpsothersatthesametime.howtotohelpgiveuptobetolearnvolunteersCanyoutellsomethingaboutMarioandMary?tryoutattheagereadinglovestodolearntotohelpStudentsWhoVolunteerMarioGreenandMaryBrownfromRiversideHighSchoolgiveupseveralhourseachweektohelpothers.Mariolovesanimalsandwantstobeananimaldoctor.HevolunteersatananimalhospitaleverySaturdaymorning.Mariobelievesitcanhelphimtogethisfuturedreamjob.“Itshardwork,”hesays,“butIwanttolearnmoreabouthowtocareforanimals.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirownersfaces.”快乐的表情快乐的表情每周拿出几个小时每周拿出几个小时再次朗读课文。再次朗读课文。完成完成3c.放弃放弃更多的了解某事更多的了解某事如何去关心如何去关心获得一种强烈的满足感获得一种强烈的满足感看见看见.变得好转了变得好转了 Maryisabooklover.Shecouldreadbyherselfattheageoffour.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.Shestillworksthereonceaweektohelpkidslearntoread.“Thekidsaresittinginthelibrary,butyoucanseeintheireyesthattheyregoingonadifferentjourneywitheachnewbook.Volunteeringhereisadreamcometrueforme.IcandowhatIlovetodoandhelpothersatthesametime.”在在4 4岁时岁时独自阅读独自阅读参加参加选拔，试用选拔，试用走向不同的旅程走向不同的旅程（梦想）实现（梦想）实现做自己喜欢的事情做自己喜欢的事情同时同时3aUseinfinitivestocompletethesentencesbelow.1.Mariowouldlike_ananimaldoctor.2.Marioworksforananimalhospitalbecausehewants_abouthow_foranimals.3.Marydecided_forajobatanafter-schoolreadingprogramlastyear.Shestillworkstherenow_kidslearntoread.4.Maryhasadreamjobbecauseshecandowhatsheloves_.toknowtobetocaretohelptotryouttohelpothers3c词组：词组：giveupdoingsth.volunteerat.getafuturedreamjoblearnmoreaboutsth.howtocarefor.getastrongfeelingofsatisfaction.seesb.getbetterthelookofononesfaceabooklover放弃做某事放弃做某事在。做自愿者在。做自愿者找到未来理想的工作找到未来理想的工作更多的了解某事更多的了解某事如何去关心如何去关心获得一种强烈的满足感获得一种强烈的满足感看见看见变得好转变得好转某人脸上快乐的表情某人脸上快乐的表情爱好阅读爱好阅读3a 词组：词组：readbyherselfattheageoffourdecidetodosthtryoutgoonadifferentjourneycometruedowhatIlovetodoatthesametime 独自阅读独自阅读在四岁时在四岁时决定做某事决定做某事参加参加选拔选拔,试用试用进行一次不同的旅程进行一次不同的旅程(梦想梦想)实现实现做自己喜欢的事情做自己喜欢的事情同时同时1.MarioGreenandMaryBrownfromRiversideHighSchoolgiveupseveralhourseachweektohelpothers.来自河畔高中的马里奥。格林和玛丽来自河畔高中的马里奥。格林和玛丽每周都会花几个小时去帮助别人。每周都会花几个小时去帮助别人。【1】giveup+doingsth;givesthup放弃放弃(做做)某事某事giveupdoingsth=stopdoingsthe.g.Youdbettergiveupsmoking.Ifindittoodifficulttolearnmathswell.Iwanttogiveitup.【2】several可作定语可作定语,表示表示“几个几个”:=afewMyfriendspeaksseverallanguages.我的朋友能讲几种语言我的朋友能讲几种语言2.HevolunteersatananimalhospitaleverySaturdaymorning.他每周六早上在动物医院做志愿者。【解解】volunteerv志愿志愿n志愿者志愿者volunteertodosth志愿做某事志愿做某事Jackvolunteered_(carry)thewater.Theyoften_(自愿去教自愿去教)thechildren3.Mariobelievesitcanhelphimtogethisfuturedreamjob.马里奥相信这会帮助他获得他的梦想职业马里奥相信这会帮助他获得他的梦想职业【解解】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。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。tocarryvolunteertoteach4.butIwanttolearnmoreabouthowtocareforanimals.但是我想学习更多关于如何照顾动物的事。但是我想学习更多关于如何照顾动物的事。【1】“疑问词疑问词+不定式不定式”作及物动词的宾语，作及物动词的宾语，【记记】：Idontknowwhattodo.Idontknowhowtodoit.Idontknowwhattodowithit.【拓展拓展】“特殊疑问词特殊疑问词+不定式不定式”与与“wh从从句的转换。转换时只需句的转换。转换时只需在疑问词后加主语在疑问词后加主语（与主（与主句主语一致），并句主语一致），并将不定式改成将不定式改成“should/could+v原形原形“做谓语。做谓语。Idontknowhowtosolvetheproblem.=IdontknowhowIshouldsolvetheproblem.Idontknowwhat_(bring)totheparty.Hewantedtoknowwhen_(go).tobringtogo5.IgetsuchastrongfeelingofsatisfactionwhenIseetheanimalsgetbetterandthelookofjoyontheirownersfaces.当我看到动物们变得更好，并且它们的主人的脸上呈现喜悦之情时，我有一种很强烈的满足感。【1】such和和so意思是意思是“如此；这样如此；这样”，such是形容词，用来是形容词，用来修修饰饰名词名词，so是副词，用来是副词，用来修修饰饰形容词或副词形容词或副词Heissucha（big）fool他是个（大）傻瓜。他是个（大）傻瓜。Heissofoolish（aman）他是如此愚蠢（的一个人）他是如此愚蠢（的一个人）一、后接可数名词的单数形式后接可数名词的单数形式1、直接跟名词时，用、直接跟名词时，用such；如：；如：Howdidyoumakesuchamistake?Ihaveneverheardofsuchathing.Whyareyouinsuchahurry?2.跟带有形容词的名词时，既可以用跟带有形容词的名词时，既可以用such，也可以用，也可以用so，但应注意冠词位置的不同，但应注意冠词位置的不同.Ihaveneverseensuchatallman.Ihaveneverseensotallaman.Heisnotsuchacleverboyashisbrother.Heisnotsocleveraboyashisbrother.二二.接名词的复数接名词的复数,不可数名词不可数名词.无论有无修饰语都用无论有无修饰语都用suchSuchthingsoftenhappeninourdailylife.Suchpeoplearedangerous.Didyoueverseesuchweather?Youcantdrinksuchhotmilk.三三.当复数当复数名词名词或集合名词之前或集合名词之前有有few，many；不可数名不可数名词之前有词之前有little，much修饰时修饰时，用，用so，如：如：somanypeople/somanystudents/sofewdayssomuchtime/somuchmoney/solittletime等。sucha/an+形容词形容词+可数名词单数可数名词单数so+形容词形容词+a/an+可数名词复数可数名词复数【记记】名前名前such,形副形副so，多多少少（，多多少少（many,much,few,little）都用）都用so。【2】sothat如此如此.以致以致suchthat如此如此以至以至Sheis_anicegirl_weallwanttohelpher.=Sheis_niceagirl_weallwanttohelpher.(1).Itis_hardworkthathecantdoit.Theworkis_hardthathecantdoit.(2).Theweatheris_badthatwecantgoout.Itis_badweatherthatwecantgoout.(3).Ihaveneverread_aninterestingstory.Ihaveneverread_interestingastory.suchthatsothatsuchsosuchsosuchso6.Shecouldreadbyherselfattheageoffour.她在四岁的时候就能够独自阅读。她在四岁的时候就能够独自阅读。【讲解讲解】attheageof在在.岁的时候岁的时候=whensb.was.yearsold.7.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.去年，去年，她决定她决定参加参加一个一个课外阅课外阅读活动小组读活动小组的志愿者的的志愿者的选拔选拔。decidetodosth.决定去做某事决定去做某事;to不定式做宾语。不定式做宾语。tryoutfor固定词组固定词组:尝试尝试参加参加【解析解析】tryout尝试；实验尝试；实验【拓展拓展】(1)tryon试穿试穿(2)trytodosth努力做某事努力做某事【侧重尽力做侧重尽力做】(3)trydoingsth试图做某事试图做某事【侧重尝试做侧重尝试做】(4)tryonesbesttodosth=doonesbesttodosth尽某人最大努力做某事尽某人最大努力做某事8.Shestillworksthereonceaweektohelpkidslearntoread.她仍然每周在那里工作一次，帮助她仍然每周在那里工作一次，帮助孩子们学习阅读。孩子们学习阅读。【解析解析】onceaweek一周一次一周一次【注注】：三次或三次以上用：三次或三次以上用：“基数词基数词+times”threetimes三次三次threeorfourtimes三到四次三到四次Ichatwithmyfriendsonline_(一两次一两次)aweek.onceortwice 9.butyoucanseeintheireyestheyregoingonadifferentjourneywitheachnewbook,但是你能但是你能从他们的眼睛里看到他们正随着每本新书在进从他们的眼睛里看到他们正随着每本新书在进行不同的旅行。行不同的旅行。【解析解析】goonajourney=goonatrip去旅行去旅行10.Volunteeringhereisadreamcometrueforme.对于我来说，在这里做志愿工作使我梦想成真。对于我来说，在这里做志愿工作使我梦想成真。IfweChineseworkhard together.ChinaDreamwill_.【拓展拓展】与与come相关的短语：相关的短语：【短语短语】comeandgo来来回回来来回回comefrom来自来自comeback回来回来comeout出来出来comeon加油，快点加油，快点comein进来进来comeback回来回来comeover顺便来访顺便来访cometrue实现实现comeupwith想出想出cometrue11.IcandowhatIlovetodoandhelpothersatthesametime.我不但可以做我自己喜欢的事，同时还可我不但可以做我自己喜欢的事，同时还可以帮助其他人。以帮助其他人。【1】atthesametime同时同时,Thisnovelcanmakeyoulaughandcryatthesametime.【2】从句从句whatIlovetodo在句子中作在句子中作do的宾语的宾语。1.Ionlywanttosleepfor_minutes.2.The_fromLondontoOxfordtakesaboutanhourandahalf.3.Thenextmorning,the_ofthehousepreparedthebreakfastforus.4.Helookedathisworkwithasmileof_.5.Sheenjoysthe_offreedom.I.Fillintheblanksusingthewordsinthebox.several,feeling,owner,journey,satisfactionjourneyseveralownersatisfactionfeeling1.Mybrotherwants_(be)apilot.2.Youllneverlearn_(ride)abikeifyoudontpractice.3.Miketaughthisgrandpahow_(use)thecomputer.4.Mr.Smithhelpedtheyoungman_(find)ajob.5.Thestudentsdecided_(work)outtheproblembythemselves.6.Hevolunteers_(work)onthefarm.II.Completethesentences.toridetobetousetofindtoworktowork 志愿服务的学生志愿服务的学生来自河畔中学的马里奥格林和玛丽布朗每周放弃几个小时去帮助别人。马里奥喜欢动物，他想成为一名动物医生。他每个周六上午志愿在一家动物医院工作。马里奥相信这能帮助他在将来找到理想的工作。“这是艰苦的工作”他说，“但是我想学习更多的关于如何照顾动物的知识。当我看到动物们（病情）渐好，看到它们的主人脸上的喜悦时，我产生出那么一种极强的满足感来。”玛丽的一名书籍爱好者。她四岁时就能独自看书了。去年，她决定参加一个课外阅读活动小组的志愿者的选拔。她每周仍然在那儿工作一次去帮助孩子们学习阅读。“这些孩子坐在图书馆里，但是你能从他们的眼中看到他们正在进行的每一本不同的新书之旅。在这里当志愿者对于我来说是梦想成真。我可以做我喜欢做的事情，同时也能帮助别人。”Make sentences with these words.help(to)do,wanttodo,learntodo,decidetodo,howtodo,volunteertodo