英语人教版八年级下册unit 1 section A 2a-2d.ppt

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1、1.打扫打扫_2.分发分发_3.曾经曾经_4.（使）变得更高兴（使）变得更高兴_5.义务做某事义务做某事_6.打扫日打扫日_7.想出主意（办法）想出主意（办法）_usedtogiveoutcleanupvolunteertodosth.cheerupWrite down the eupwithClean-UpDay3aRead the article and answer thequestions.Helovesanimals.MariovolunteersatananimalhospitalandMaryhelpskidslearntoread.Shelovesreadingbooks.2.

2、WhatdoesMarylove?1.WhatdoesMariolove?3.WhatdoMarioandMaryvolunteertodo?Read the article again and answer the questions.1.WhydoesMariovolunteertohelpothers?2.WhydoesMaryvolunteertohelpothers?3b4.WhatdoesMarysayaboutvolunteering?3.WhatdoesMariosayaboutvolunteering?1.WhydoesMariovolunteertohelpothers?B

3、ecausehebelievesitcanhelphimtogethisfuturedreamjob.2.WhydoesMaryvolunteertohelpothers?Becauseshecandowhatshelovestodoandhelpothers.Volunteeringisadreamcometrueforher.Hegetssuchastrongfeelingofsatisfactionwhenheseestheanimalsgetbetterandthelookofjoyontheirownersfaces.4.WhatdoesMarysayaboutvolunteerin

4、g?3.WhatdoesMariosayaboutvolunteering?3cUse infinitives to complete the sentences below.1.Mariowouldlike_ananimaldoctor.2.Marioworksforananimalhospitalbecausehewants_abouthow_foranimals.tolearntobetocare3.Marydecided_forajobatanafter-schoolreadingprogramlastyear.Shestillworkstherenow_kidslearntoread

5、.4.Maryhasadreamjobbecauseshecandowhatsheloves_.tohelptotryouttodo/tohelpotherstohelpothers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。2.Mariobelievesitcanhelphi

6、mtogethisfuturedreamjob.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.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。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。wanttodo

7、sth.想要做某事。想要做某事。to不定式不定式做做want的的宾语宾语。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。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

8、式，构成复合不定式结不定式，构成复合不定式结构。构。(howhecouldcareforanimals).4.Lastyear,shedecidedtotryoutforavolunteerafter-schoolreadingprogram.她决定去参加一个志愿者她决定去参加一个志愿者课课外外阅读选阅读选拔拔活活动动。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。e.g.Hedecidedtogetmarried.他决定结婚。他决定结婚。tohelpkidslearntoread不定式短不定式短语语作目的状作目的状语语；learntoread是是hel

9、p的的宾语宾语。5.Shestillworksthereonceaweektohelpkidslearntoread.她仍旧在那里一周工作一次来帮助她仍旧在那里一周工作一次来帮助孩子们阅读。孩子们阅读。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。1.做动词宾语。常见动词有做动词宾语。常见动词有wouldlike,want,help,learn,hope,decide,voluntee

10、r.动词不定式动词不定式用法小结用法小结 e.g.Wedontwanttospenttoomuchmoney.我们不想花费太多钱。我们不想花费太多钱。2.作宾语补足语。常见动词有作宾语补足语。常见动词有ask,want,tell,invite,like,hate.e.g.Mr.Liaskedthestudentstocopythetext.李老师让学生们抄写课文。李老师让学生们抄写课文。3.作目的状语。作目的状语。e.g.Jackturnedhisheadaroundtolookatpeople.杰克转过头看向人群。杰克转过头看向人群。e.g.Clairemissedagreatchancet

11、omakealotofmoney.克莱尔错过了一个赚大钱的机会。克莱尔错过了一个赚大钱的机会。4.作后置定语。作后置定语。5.动词动词help及一些役使动词后面常省及一些役使动词后面常省略略to。e.g.Mymotherwouldntletmegotothemovie.妈妈不会让我去看电影的。妈妈不会让我去看电影的。put off call upcome up with cheer up put up hand outgive out to make to do to helpto spend to visit to moveI.Fill in the blanks using the wor

12、ds in the box.several,feeling,owner,journey,satisfaction1.Ionlywanttosleepfor_minutes.2.The_fromLondontoOxfordtakesaboutanhourandahalf.journeyseveral3.Thenextmorning,the_ofthehousepreparedthebreakfastforus.4.Helookedathisworkwithasmileof_.5.Sheenjoysthe_offreedom.ownersatisfactionfeelingII.Complete

13、the sentences.1.Mybrotherwants_(be)apilot.2.Youllneverlearn_(ride)abikeifyoudontpractice.3.Miketaughthisgrandpahow_(use)thecomputer.toridetobetouse4.Mr.Smithhelpedtheyoungman_(find)ajob.5.Thestudentsdecided_(work)outtheproblembythemselves.6.Hevolunteers_(work)onthefarm.tofindtoworktoworkMake sentences with these words.help(to)do,wanttodo,learntodo,decidetodo,howtodo,volunteertodo