英语人教版八年级下册Have you ever been to a museum.ppt

Unit2Illhelptocleanupthecitypark.,SectionA1a-2d,Languagegoals:Howtoofferhelp.Keysentences:Ihopetoworkoutside.Youcouldhelptocleanupthecityparks.Newvocabularies:cleanup(打扫干净)hunger(饥)homeless(无家的)cheerup(使高兴起来)giveout(分发),Lookatthepictures.Whataretheydoing?,Theyhelptosentfoodtothepoorpeople.,Theyhelptocutthehairofthepoor.,Theyhelptokeepthebus-stopclean.,Otherwaysyoucouldhelppeople,Helptheoldtogoacrosstheroad.,Giveyourseattotheold,thechildren,orthewomanwhowillhaveababy.,Maketheoldpeoplewhoarespendingtheirleftlifeintheeldercommunitylaugh.,Anyothers?,2.Howcouldwehelppeople?,Youcouldhelpcleanuptheparks.,Youcouldhelpsickpeopleinthehospital.,Idliketocheerupsickkids.,cleanupthestreet,cheeruptheelderly,VolunteerDay,giveouttheposters,planttrees,分发,发放,-Idliketohelpothersonvolunteerday.-Youcouldcleanupthestreet.,1a.Lhepicture.Thenlistotherways.,Otherwaysyoucouldhelppeople_,Otherwaysyoucouldhelppeople,Helptheoldtogoacrosstheroad,Giveyourseattotheold,thechildren,orthewomanholdingababy,Maketheoldpeoplewhoarespendingtheirleftlifeintheeldercommunitylaugh,Anyothers?,_,takepartinplantingtrees,callpeopleback,helpprovidemoneyforthepoorstudents,bevolunteersatChina(Taiyuan)InternationalCoal&EnergyNewIndustryExposition,GuessingGame,Howwouldtheyliketohelppeople?,Idliketogiveoutfoodtothepoorpeople.,Idliketocleanupthecitypark.,Idliketoputupsigns/notices.,Idliketogiveahandinanoldpeopleshome！,1b.Listenandnumberthewaystheboyandgirlcouldhelpothers.,_Thegirlcouldvisitthesickkidsinthehospitaltocheerthemup._Theboycouldgiveoutfoodatthefoodbank._Thegirlcouldvolunteerinanafter-schoolstudyprogramtoteachkids._Theboycouldhelptocleanupthecityparks.,1,2,3,4,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:Ihopetoworkoutside.B:Youcouldgiveoutfoodatthefoodbanktohelpfeedthem.,1c.Pairwork,2a.AgroupofstudentsareplanningaCityParkClean-UpDay.Listenandcheckthethingstheyaregoingtotellpeopleaboutit.,1.Weneedto_aplantotellpeopleaboutthecityparkclean-up.2.Clean-upDayisonlytwoweeksfromnow.Wecant_makingaplan.3.Wecould_signs.4.Letsmakesomenotices,too.ThenIll_them_afterschool.5.Wecouldeach_10studentsandaskthemtocome.,putoff,putup,handout,callup,comeupwith,2b.Listenagainandfillintheblanks.,Doyouknowtheirmeanings?,comeupwith,putoff,putup,handout,writedown,callup,towritesomethingonthepaper,togivemanypeoplesomething,usuallyonthestreet.,tothinkofsomeideas,toaskmanypeopletodosomething,tomakesomethingdonelater,toraisesomething,A:WeneedtocomeupwithaplanfortheCityParkClean-UpDay.B:Letshavelunchfirst.A:No,weneedtostartnow.Clean-UpDayisonlytwoweeksfromnow.,2c.Makeaconversationusingtheinformationin2aand2b.,2d.Role-playtheconversation.,Helen:Hi,Tom.ImmakingsomeplanstoworkinanoldpeopleshomethissummerTom:Really?Ididthatlastsummer!Helen:Oh,whatdidtheyaskyoutohelpoutwith?Tom:Mmthingslikereadingthenewspapertotheoldpeople,orjusttalkingtothem.Theytoldmestoriesaboutthepastandhowthingsusedtobe.,Helen:Thatsoundsinteresting.Tom:Yeah,alotofoldpeoplearelonely.WeshouldlistentothemandcareforthemHelen:Youreright.Imean,wereallgoingtobeoldoneday,too.,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.,一根据句意和首字母，填写所缺单词。Iamveryh_.Givemesomefood,please.ItisFridaytoday.Dontp_offitanymore.3.Heisav_,andheoftenhelpsot