单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级*Unit2Unit2I’llhelptocleanupthecityparks.SectionA23a~3c1.打扫________2.分发________3.曾经_______4.（使）变得更高兴________5.义务做某事_________________6.大打扫日______________7.想出主意（办法）____________Reviewusedtogiveoutcleanupvolunteertodosth.cheerupWritedownthephrases.comeupwithClean-UpDayRole-playHi,Tom.I’mmakingsomeplanstoworkinanoldpeople’shomethissummer.Really?Ididthatlastsummer!severalpron.adj.几个；数个Newwordsfeelingn.感觉；感触；感情e.g.Hehadtolowerhisvoicetocontrolhisfeeling.他不得不压低声音来控制自己的感情。satisfactionn.满足；满意e.g.Lookingatabeautifulpaintingalwaysgivesonesatisfaction.观看一幅美丽的图画总会使人心满意足。satisfyv.+actionsatisfactione.g.It’sdifficulttodescribemyjoyinwords.难以用语言来描述我的快乐。joyn.高兴；愉快ownern.物主；主人e.g.Theydecidedtogivethecatbacktotheowner.他们决定将猫归还它的主人。own(v.拥有)+erownere.g.Athousand-lijourneybeginswiththefirststep.千里之行始于足下。journeyn.旅行；旅程Reading3aReadthearticleandanswerthequestions.Helovesanimals.MariovolunteersatananimalhospitalandMaryhelpskidslearntoread.Shelovesreadingbooks.2.WhatdoesMarylove?1.WhatdoesMariolove?3.WhatdoMarioandMaryvolunteertodo?Readthearticleagainandanswerthequestions.1.WhydoesMariovolunteertohelpothers?2.WhydoesMaryvolunteertohelpothers?3b4.WhatdoesMarysayaboutvolunteering?3.WhatdoesMariosayaboutvolunteering?1.WhydoesMariovolunteertohelpothers?Becausehebelievesitcanhelphimtogethisfuturedreamjob.2.WhydoesMaryvolunteertohelpothers?Becauseshecandowhatshelovestodoandhelpothers.Volunteeringisadreamcometrueforher.Hegetssuchastrongfeelingofsatisfactionwhenheseestheanimalsgetbetterandthelookofjoyontheirowners’faces.4.WhatdoesMarysayaboutvolunteering?3.WhatdoesMariosayaboutvolunteering?3cUseinfinitivestocompletethesentencesbelow.1.Mariowouldlike_____ananimaldoctor.2.Marioworksforananimalhospitalbecausehewants________abouthow_______foranimals.toknowtobetocare3.Marydecided________forajobatanafter-schoolreadingprogramlastyear.Shestillworkstherenow_______kidslearntoread.4.Maryhasadreamjobbecauseshecandowhatsheloves____________.tohelptotryouttohelpotherstohelpothers作目的状语。是“每周拿出几个小时”的目的。1.MarioGreenandMaryBrownfromRiversideHighSchoolgiveupseveralhourseachweektohelpothers.fromRiverHighSchool为介词短语作后置修饰语，翻译时应提前。Languagepoints2.Mariobelievesitcanhelphimtogethisfuturedreamjob.马里奥相信这会帮助他获得他的梦想职业。helpsb.(to)dosth.帮助某人做某事；help后的不定式符号to，可以省略。e.g.Mikecalledonhissistertohelphimlookforhislostkeys.迈克叫上他妹妹帮助他找钥匙。3.…butIwanttolearnmoreabouthowtocareforanimals.但是我想学习更多关于如何照顾动物的事。wanttodosth.想要做某事。to不定式做want的宾语。e.g.Grandpawantedtolendussomemoneytobuyanewcar.爷爷想借给我们钱去买一辆新车。e.g.Theydon’tknowwheretobuildthenewhouse.=Theydon’tknowwheretheycanbuildthenewhouse.他们不知道在哪里可以建新房。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).4.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.她决定去参加一个志愿者课外阅读选拔活动。decidetodosth.决定去做某事；to不定式做宾语。e.g.He decided togetmarried.他决定结婚。tohelpkidslearntoread不定式短语作目的状语；learntoread是help的宾语。5.Shestillworksthereonceaweektohelpkidslearntoread.她仍旧在那里一周工作一次来帮助孩子们阅读。6.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。I.Fillintheblanksusingthewordsinthebox.Exercisesseveral,feeling,owner,journey,satisfaction1.Ionlywanttosleepfor_______minutes.2.The_______fromLondontoOxfordtakesaboutanhourandahalf.journeyseveral3.Thenextmorning,the_____ofthehousepreparedthebreakfastforus.4.Helookedathisworkwithasmileof__________.5.Sheenjoysthe_______offreedom.ownersatisfactionfeelingII.Completethesentences.1.Mybrotherwants_____(be)apilot.2.You’llneverlearn______(ride)abikeifyoudon’tpractice.3.Miketaughthisgrandpahow_____(use)thecomputer.toridetobetouse4.Mr.Smithhelpedtheyoungman______(find)ajob.5.Thestudentsdecided_______(work)outtheproblembythemselves.6.Hevolunteers_______(work)onthefarm.tofindtoworktoworkMakesentenceswiththesewords.help(to)do,wanttodo,learntodo,decidetodo,howtodo,volunteertodo