人教版九年级英语Unit8sectionA 课件 (2).ppt

九年级人教新目标,Unit8Illhelpcleanupthecityparks.,SectionA,Doyouwanttobeavolunteer?Howcouldwehelppeople?,Warmup,Lookatthepictures.Whataretheydoing?,Theyarehelpingtosendfoodtothepoorpeople.,Theyarehelpingtoexaminethehealthconditionoftheold.,Theyarehelpingtocutthehairofthepoor.,Theyarehelpingtocleantheyardsofthecommunity.,Theyarehelpingtokeepthebus-stopclean.,Otherwaysyoucouldhelppeople,Helptheoldtogoacrosstheroad,Giveyourseattotheold,thechildren,orthewomanwhowillhaveababy,Maketheoldpeoplewhoarespendingtheirleftlifeintheeldercommunitylaugh,Anyothers?,1a.Lookatthebulletinboardandreadaboutwaysyoucouldhelppeople.,1b.Listenandcompletethesentences.,Idliketo_outside.Youcouldhelpclean_thecityparks.2.Idliketo_homelesspeople.Youcouldgive_foodatthefoodbank.3.Idliketocheer_sickkids.Youcould_theminthehospital.4.Idliketohelpkids_theirschoolwork.Youcould_inanafter-schoolstudyprogram.,work,up,help,out,up,visit,with,volunteer,giveoutcheerupcleanupvolunteer,分发，派发,使振奋、高兴,打扫干净,动词,志愿效劳、主动贡献,NewPhrases,A:Whatwouldyouliketohelpothers?B:Idliketohelpoldpeople.Whataboutyou?A:Idlikecheerupsickkids.,1c.Pairwork,2a.AgroupofstudentsareplaningaCityParksClean-UpDay.TheyaretalkingaboutwaystotellpeopleabouttheClean-Upday.Listenandcheckthethingsthestudentsaregoingtodo.,1.Weneedto_aplan.2.Wecant_makingaplan.Clean-upDayisonlytwoweeksfromnow.3.Ill_allourideas.4.Wecould_signs.5.Ill_advertisementsafterschool.6.Wecouldeach_tenpeopleandaskthemtocome.,putoff,writedown,putup,handout,callup,comeupwith,2b.Listenandfillintheblanks.,Doyouknowtheirmeanings?,comeupwith,putoff,putup,handout,writedown,callup,towritesomethingonthepaper,togivemanypeoplesomething,usuallyonthestreet.,tothinkofsomeideas,toaskmanypeopletodosomething,tomakesomethingdonelater,toraisesomething,2c.Pairwork,A:NowweneedtocomeupwithaplantotellpeopleabouttheClean-UpDay.B:ButIamhungry,Bob.Letshavelunchfirst.A:No,wecantputoffmakingaplan.Clean-UpDayisonlytwoweeksfromnow.,Explanation,1.Youcouldhelpcleanupthecitypark.help(to)do“帮助做”。例如：Teacherscriticismshelpimproveourstudy.helpdo和helpdoinghelp后接不定式，可带to,也可不带to。help后可接动名词，但与helpdo的意思完全不同。helpdoing常用于否定句，与cannot连用，构成cannothelpdoing,表示“不禁；禁不住；不得不”的意思，相当于cantbutdo.e.g.Icanthelpthinkingso.,2.Weneedtocomeupwithaplan.(1)need用作实义动词，有“必要”、“必需”之意，有人称、数和时态的变化，可以接名词、代词、动名词或带to的动词不定式作宾语，构成疑问句和否定句时要借助于助动词。e.g.Doyouneedtoseehimyourself?,(2)need用作情态动词,意为“必须”、“必要”，没有人称、数的变化，后接不带to的动词不定式。通常用于疑问句和否定句中，构成疑问句和否定句时，不需要使用助动词。e.g.Needyougototheparkwithyourclassmate?,(3)由need引出的疑问句，答语表肯定时用must或haveto；表示否定时用neednt或donthaveto。例如：A:NeedIcometoworktomorrow?B:Yes,youmust/haveto.,3.Wecouldputupsigns.sign是名词，具体用法如下：(1)“标牌,招牌”。例如：thesignofbarbersshop(2)“记号，符号”。(3)“示意动作”。例如：Theteachermadeasigntoustobequiet.(4)“迹象，征兆”。例如：Aredskyatsunsetisasignofgoodweather.,1.Howmanyvolunteersaretheretalkedinthisarticle?2.WhatdoesHuipinglovetodo?3.WhatdoesPeiwanttodowhenheleavesschool?4.WhathaveMinggotfrombeingvolunteer?,3a.Readthearticleandanswerthequestionsbelow.,Readandfindasmanyphrasesinthearticleasyoucan.,putsthtogooduse,planto,spenttime/moneydoingsth,cheersbup,notonlybut,setup,putsthoff,Canyoumakesentenceswiththem?,Explanation,1.Beingavolunteerisgreat!Beingavolunteer是动名词短语；这个动名词短语在句中作主语。它在句中相当于一个名词，常作主语、宾语和表语等句子成分。,Learningnewwordsisveryusefultome.Myfavoritesportisswimming.Haveyoufinishedreadingthebook?,作主语,作表语,作宾语,2.Thesethreestudentsallvolunteertheirtimetohelpotherpeople.volunteer在此为及物动词，意为“自愿献出”；它还可以做不及物动词，意为“自愿”；还可以做名词，意为“志愿者”。例如：Wouldyouliketovolunteeryourmoneytohelphim?Ivolunteertohelpthedisabledpeople.Thesestudentsarevolunteers.,3.Huipinglovestoread,andsheputsthislovetogoodusebyworkingintheafter-schoolcarecenteratherlocalelementaryschool.(1)putsthtogood/baduse“善于/不善于利用某物”。例如：Wemustputourmoneytogooduse.(2)by+doing表示“通过做”，by后还可加名词表示交通方式。例如：Shegoestoschoolbybus.IlearnEnglishbylisteningtothetapes.,4.NotonlydoIfeelgoodabouthelpingotherpeople,butIgettospendtimedoingwhatIlovetodo.notonly置于句首时，该句子要用部分倒装语序。此外，notonly.but(also).连接的成分要符合平行结构原则；当连接两个主语时，谓语动词应遵循“就近原则”，即和离它最近的主语在人称和数上保持一致。例如：NotonlyIbutalsoshelikesreading.,(2)getto表示一个动作发生的过程。gettodo逐步做某事。例如：IgettoloveSandwichesnow.HowdidyougettolearnEnglish?,3b.Whatcouldtheydo?,Startafootballclub.,Writestoriesforthelonelyold.,Totellvariousfunsinthemoviestocheerthepatientsup.,Singfortheoldpeople.,4.Pairwork,A:Idliketojointheschoolvolunteerproject,butImnotsurewhatIshoulddo.B:Whatdoyoulikedoing?A:Ilikesinging.B:Well,youcouldsingfortheoldpeople.,Grammarfocus,一、定义动词之后加介词或副词构成短语,表达一种特定的含义,称为动词短语。二、分类1.动词+介词2.动词+副词3.其它类动词词组,1.动词+介词lookat看looklike看上去像lookafter照料listento听welcometo欢迎到sayhelloto向问好speakto对说此类短语相当于及物动词，其后必须带宾语，但宾语无论是名词还是代词，都要放在介词之后。e.g.Heislookingafterhissister.Shealwaystakescareofthesechildren.,2.动词+副词“动词+副词”所构成的短语义分为两类：A动词（vt.）+副词puton穿上takeoff脱下writedown记下此类短语可以带宾语，宾语若是名词，放在副词前后皆可；宾语若是人称代词，只能放在副词的前面。e.g.Hetookoffhiscoat.,B动词（vi）+副词comeon赶快getup起床gohome回家comein进来sitdown坐下standup起立此类短语属于不及物动词,不可以带宾语。e.g.Comeon!Thebusiscoming!,closethedoorlookthesamegotowork/classbeillhavealook/seathavesupperlookyounggoshoppingwatchTV/gamesplaygames,3、其它类动词词组,1.由put引导的短语putawayputonputupputoffputintoputdownputout,常用短语及用法,把放好穿上，把放在上举起，表现出，张贴推迟，拖延把放入，把翻译成记下，放下放出，伸出,2.由give引导的短语giveupgiveingiveoutgiveawaygivebackgiveoff,放弃屈服，让步分发，散发；用尽，耗尽捐赠，赠送；分发归还，恢复发出，放出,3.由call引导的短语calloncallupcallincallatcallfor,访问（某人）；号召；要求打电话给；使人想起找来，请来访问(某处);(车，船等)停靠(某处)需要，要求,.由take引导的短语takebacktakeaftertakeawaytakedowntakeuptakeovertakeoff,拿回；使疑惑像拿走，减去写下，记下；拆卸占据空间接过；接管脱下；飞机起飞,.由look引导的短语lookafterlookforlookatlookintolookthroughlookoutlookoutoflookuplooklike,照顾，照料寻找，找看调查；向里看浏览，快速地看小心向外看查找，查询；向上看看起来像,6.由show引导的短语showupshowoffshowaround,出现，露面炫耀，卖弄带参观,7.由turn引导的短语turnupturnonturnoffturndownturntoturnoverturninturnout,把(音量)开大；出现，到达打开关掉(煤气、水、电等)把(音量)关小；拒绝向求助；转向翻转，翻身归还，就寝结果是，证明是；生产,Choosethebestanswer.,()1.Wouldyoupleasedrivefaster?Myflightis_.A.takingoffB.gettingoffC.turningoffD.puttingoff()2.-Howistheplaygoing?-Wearegoingto_tomorrow.A.putonitB.putitoffC.putitonD.putoffit()3.Wehaveto_ourthingsifwetravelonatrainorabus.A.lookatB.lookupC.looklikeD.lookafter,A,B,D,()4.Ifyou_anewidea,pleasecallmeassoonaspossible.A.keepupwithB.catchupwithC.feedupwithD.comeupwith()5.Please_theboxcarefully.Itisfilledwithglasses.A.putdownB.putonC.putoffD.puttogether()6.-_!Theresacarcoming!-Oh.Thanks.A.LookoverB.LookupC.LookonD.Lookout,D,A,D,()7.Itsverycoldtoday.Youdbetterput_yourcoatwhenyougoout.A.awayB.downC.onD.up()8.Lucy,couldyoupleasehelpme_themapontheblackboard?A.putintoB.putupC.putoutD.puton