8b unit1集体备课教案

8B Unit1集体备教案8BUnit1Unit1the1stperidntent:istripelettheunitTeahingais:Tintrduetheneptfsituatinsthatstartedinthepastandarentinuinginthepresent2TinintrduethegraatialneptfthepresentperfettensebfusingnatielineandrderinginfratinhrnlgiallTeahingpredures:Step1:Ditatenerdsfr“past”t“lnel”Step2:Reviethepresentperfettense)Translatesesentenes我已经看过这部电影了2李叔叔自从 3天前就来到北京了。3米利已经去过香港很多次了。2)rretistaesHehasebafrthurs2irtetesinelastee3Thegtarriedsine10earsag4atehasinedtheleaguefrthreeearsehavenevergnetapan6Hlnghashegnethere?SinelastFrida7Hehasrittentbssinehehasredhere8HlngdidugttheUSA?FiveearsagStep3:ar-upativities）Listentashrtdialgueandthinabutthefllingquestins:ahatdidEddied?h?bHhasEddiehanged?HhasHbhanged?Thenhetheansers2)Listentthedialgueagainandtrtrepeatafterthetape3)Readthedialguetgetherandunderstandtheeaningfthedialgue4）hangesesentenepatternsardingtthedialgueEg:Iveeatenit-Ihaventeatenit-Haveueatenit?es,Ihave/N,Ihavent4)ReaditagainandtrtreiteitStep4:elettheunitRevisefivetransprt:bus,taxi,train,plane,undergrundLearnATransprtatdifferenttiesritetherretnaesunderthepituresBBatthepastpletethetielineaesentenesardingtthetietableEg:aThepeatrahasbeeninserviesine1890/fr2earsbPeplebegantusethepeatrain1890StepGaes老师事先准备几张纸条，每张上写好一种交通工具的名称，允许同学们问问题，但老师只能回答“es” “n”,看哪些同学猜的最多，猜中的有小奖品。Unit1The2ndperidntent:ReadingTeahingais:Tregnizetpesfquestinsusedinintervies2Tregnizeextendedanserstpenquestins3TinfergeneraleaningfrtitleandntextIprtantanddiffiultpints:TheunderstandingfthereadingSeusefulexpressinsTeahingpredures:Step1:DitatesepastpartiiplesStep2:ReviethedialgueStep3:Readthetextandfindtheanserthefllingquestins)HlnghasrDngnnthelnalledit?2)hendidtheveutfit?h?3)Hhastheplaehanged?4)hatasaprblebefrethelsingftheldairprt?）Hdeshethinabutthelifen?heansersandtrtreitetheStep4:Dtheexerisenpage101andrretthefalsestateentStep:Learnthefirsthalffthetextandexplainseusefulexpressinsusedtd/be；过去常常做/是eg:HeusedtbeateaherBe/getusedtding现在习惯于做eg:Heisusedthavingndlesfrbreafast2infatIthughtthisanserasrightinfat,itsrng3liveinabllivetgether/thereliventhefifthflr4getarriedtsb=arrsb 与某人结婚。eg:Tgtarriedtarlastear=TarriedarlastearThegtarriedlastearuntil 直到nt-until 直到才eg:Hedidhisheruntil7lesterdaeveningHedidntdhisheruntil7lesterdaevening6atualladvad-atual 真实的，实际的eg;haterehisatualrds?hatdidheatuallsa?7hangealthange:vurithashangedalthangenGreathangeshavetaenplaeinurit8turnint变成egaterturnsintiehenitfreezesTheshphasturnedintahtel9nv 拥有 eg:Inashpad 自己的 Ihavenshp/fnesn:Ihaveashpfnnnesn=bneself=alne 独立、单独HehasrednhisnfrthreeearsStep6ListentthetapeandreadthelearnedpartfthetextStep7Dtheexerisenpage6BaththerdsntherightiththeeaningsntherightStep8heutReadthesephrasesafterthetesherStep9学生开展两人小组活动，编写对话谈论自己所在的城市的变化。一个扮演记者，一个扮演当地人。限时分钟，然后叫两到三组来表演对话，表现好的将给以奖励。Xb1Unit1the3rdperidntent:ReadingTeahingais:Tgraspseusefulexpressins2Tretelltheainideafthetext3TunderstandtheusefserdsthrughtheexerisesIprtantanddiffiultpints:AlnelnelTeahingpreduresStep1:reviethefirstpartfthetexta)iprtantphrasesb)asandanserardingtthetext)reitesepartfthetextStep2learntherestfthetext)usefulexpressinsiss 想念eg:Iissldfriendsveruh 错过eg:Heissedtheearlbusthisrning2pleasant:指环境，地方，行程的舒适愉快。多用于修饰事物。eg:TheeatherisusuallpleasanthereinaThetripispleasantPleased:指感到愉快。通常描述人。Bepleasedith-Eg:IpleasedithurrTheteaherispleasedithus同根词-pleasureithpleasure/Itspleasure3taeff起飞Theplanehastaenff/脱下 TaeffuratItshthere4safeladvlandsafelsafeadTheplaeissafesafetnTaehitsafeta）方面，方式，方法。inthisa/that/antherainseas 在某些方面，在某种程度上aneafteahing 一种新的教法。2）路nnesat-nhisatshl/bthea 顺便问一下6lnelad 指人，表示寂寞孤独，指物，表示荒凉，无人居住的eg:Hefeelslnelithutfriends/Thisisalnelhusealnead/adv 独自的（地）Helivesalne7frtiettie=seties=atties8Itsadtd-ItsniethavepenspaeItsinterestingfrustflitesIthasbeerediffiulttseeldfriendsStep3Finishtheexerisesnpage112andD将全班学生分成两组，分角色朗读 2部分的对话Step4Ativities四到六人一组，找好自己的搭档，请一组学生离开教室，其他学生调换位置或者让某学生戴上眼镜，或者把黑板上的字擦掉，现在要求出去的同学描述他现在所看见的情形变化，再让下一组离开，找出变化最多的那组就是获胜的。StepexersisesReadthehletextandfinishthetablebelInthepastAtpresentPeplelivinginthetnhatehad/haveinthetnStep6Her、熟读文，背诵记忆文中的重点句子和词组2、了解本地过去和现在的变化，学会描述已经发生的变化（字数在 0字上）Unit1The4thperidntent:GraarTeahingais:Tlearnsenerds2Tlearntheusefthepresentperfettense3TunderstandthedifferenebeteenthepresentperfettenseandthesiplepasttenseIprtantanddiffiultpints:Theuseiftheperfettense:have/has+ppTeahingPredures:Step1TeahthenerdsfrP13tP17Step2LeadinthepresentperfettenseT:hendiduhavebreafast?S:IhadbreasfastanhuragT:HehadbreafastanhuragHehashadbreafastT:heredidustudEnglishlastter?S:estudiedEnglishinZhuzhuangiddleShlT:esustudiedEnglishinZhuzhuangiddleShluhavestudiedherefrabuttears我们用一般过去时谈论过去发生的动作,但当过去发生的动作和现在有联系有影响时,我们用现在完成时态Struture:have/has+VStep3HefrthepastpartiiplesfverbsP14Add:have-had-hadhear-heard-heardbu-bught-bughtg-ent-gned-did-dneeat-ate-eatenrget-frgt-frgttenut-ut-utread-read-read（RefertP121）Step4Explaintheusefthepresentperfettense基本用法:到现在为止这段时间已发生的情况动作从过去延续到现在egShehasbeenillfrthreedasehavelearned2,000Englishrds2某个动作虽是过去发生,但其后果和影响及于现在，或者还有可能继续延续下去。egThansuIvehadsupperThasseenthefil特定的时间状语:alread,et,sine,ever,never,ust,befre,fr+时间段,reentl,ties,hanties,hlng,duringthepast/last3earsegShehasalreadfinishedherrIhaveeverheardabutitStephangetheabvesentenepatternstgeneralquestins,negativesentenesandquestintheunderlinedpartsStep6aesentenesP14A1Step7parethedifferenebeteenthepresentperfettenseandthesiplepasttense现在完成时的特点是某一动作发生与现在有联系,一般过去时则单纯谈过去发生的某一动作,不涉及对现在的影响egSinhaslsthisath/SinlsthisathHaveubughtapen?/hendidubuthepen?hatdiduhavefrlunh?/Haveuhadlunh?et注:句中有表示过去的时间状语如esterda,lastee,aget,不能用现完Step8hattieP1,A2Step9Assignent完成下列句子，并改成一般疑问句并作回答，否定句，划线提问Ihave_thefilanties2e_ttheUSA3He_thebbefre4She_naealreadThe_heresineI_brnUnit1Thethperidntent:GraarTeahingais：Tlearnsenerds2Tlearntheusefthepresentperfettense3Tunderstandthedifferenebeteen“sine”and“fr”Iprtantanddiffiultpints:Thedifferenes:havebeenthavegnetSinefrTeahingPredures:Step1DitatethenerdsfrP13P17Step2hetheherStep3ReviethepresentperfettenseStruture:have/has+VStep4Pastpartiiple:规则动词的过去分词与过去式相同。Addseirregularverbsteah-taught-taughtbring-brught-brughtgetgtgtn-nenngrgre-grnfind-fundfundhldheldheldshshedshneep-ept-eptleave-left-leftlse-lst-lstrun-ran-runsi-sasudrivedrve-drivenbeginbegan-begunStepRevie 时间状语 alread/et,never/ever的用法。Step6Explaintheusefserdsfr 和 sine的区别。fr和表示一段时间的词组连用。egfrsixhurs/ninedas/tees/thirtearssine 和表示过去某一时刻的词或词组连用。egsineninelthisrning/lastsuer/threeeesag/Septebersine 还可以引导时间状语从句，表示“自从以来” 。eg 自从他出生以来，他就住在这儿。Hehaslivedheresineheasbrn自从我离开学校，我给他写过两次信。IhaverittenthitiesineIleftshlehavebeenfriendsfrfiveearsehavebeenfriendssineXX/fiveearsagIhavennhifrtnthsust 的用法 ust作“刚刚”解时，多和现在完成时连用。egIhaveustfinishedlunh 我刚吃过午饭。Thetvisitrshaveustarrived 两位来访者刚刚到达。ustn“刚才” ，动词只能用过去时态。Thegaveitteustn 他们刚才将它给了我。havegnet去了（没回来）havebeent去过，到过（已回来）egHehasbeentBeiing他到过北京。 （现在他不在北京）HehasgnetBeiing他上北京去了。 （现在他不在这里）herehaveu_?Ihave_ttheparhereishe?Hehas_tthelibrarStep7DexerisesnP17Step8AssignentIt_fraee2IdntnthisanI_her3I_thebieteesagI_thisbiesinethebeginningfthisnthI_itfrtees4Hanties_u_ethesedas?_u_ethisrning?最近你去哪里了?6i 已经完成了作业，现在他有空。7 我爸爸曾经去过长城。8 你找到你丢失的手表了吗？还没有。Unit1The6thperidntent:GraarTeahingais：Tlearnsenerds2TlearntheusefthepresentperfettenseIprtantanddiffiultpints:短暂性动词和延续性动词的区别、用法及转换TeahingPredures:Step1hetheherStep2Addseirregularverbsbeebeae-beehsehsehsenstststdrindrandrunfeelfeltfeltgivegavegivengrgregrnhurt-hurthurtlend-lent-lentpa-paid-paideet-et-etStep3Explainthegraar短暂性动词（瞬间性动词）由于动作不能延续，故不能与表示一段时间的状语 fr或 sine连用。常见的短暂性动词有：g,e,brr,pen,lse,stp,in,arr,die,bee,arrive,reah,begin,start,leave,reeive,bu,put,lse，lend,find,finish 等。如果表达上述短暂性动词“继续多长时间”的概念，则需要改用与之相应的表示状态的系表结构，这种系表结构多为 be+形容词（副词、介词短语等）构成，试比较：误：Hehaseherefrsevenears正：HehasbeenherefrsevenearsHeaeheresevenearsag误：Thisfatrhaspenedfrseveralears正：ThisfatrhasbeenpenfrseveralearsThisfatrpenedseveralearsag类似的词还有：diebedead误：Hisfatherhasdiedfrtnths正：Hisfatherhasbeendeadfrtnths/sinetnthsagrHisfatherdiedtnthsagbuhave误：Sahasbughtthenifefraee正：Sahashadthenifefraee/sineaeeagrSabughtthenifeaeeaggetupbeup误：Xiainghasgtupfranhur正：XiainghasbeenupfranhurrXiainggtupanhuragleavebeaafr误：Shehasleftherefrtears正：ShehasbeenaafrherefrtearsrSheleftheretearsagbrreep误：Thasbrredthebfrtdas正：ThaseptthebfrtdasrTbrredthebthedabefreesterdainbein+组织/beaeber误：brtherhasinedtheLeague/ar/Partfr10ears正：brtherhasbeenintheLeague/ar/Partfr10ears/sine199rbrtherhasbeenaLeagueeber/sldier/Parteberfr10ears/sine199rbrtherinedtheLeague/ar/Partin199start/beginben误：Thefilhasbegunfrteninutes正：ThefilhasbeennfrteninutesrThefilbeganteninutesagebabeba误：Hehasebafrthreedas正：HehasbeenbafrthreedasrHeaebathreedasagarrbearried误：Thehavearriedfr1ears正：Thehavebeenarriedfr1earsrThegtarried1earsagebein/at误：usinhasetBeiingfranth正：usinhasbeeninBeiingfranthrusinaetBeiinganthagStep6AssignentHeaeturvillagetearsag=He_urvillagesinetearsag2Helefthethreedasag=He_hefr3das3Ibughttheath2eesag=I_theath2eesag4ItisdassineIbrredtheb=I_thebfrdasThefilhasbegunfrhalfanhur=Thefil_frhalfanhur6Igttnhi10earsag=I_hifr10ears7Thereisafatr=There_afatrfr20ears8urshlpenedin1960=urshl_sine1960Unit1The7thperidntent:VabularTeahingais:Tdevelpanunderstandingfppsites2TuseapprpriateadetivesinntexttexpresspsitiveandnegativeeaningsIprtantanddiffiultpints:ppsitesTeahingpredures:Step1RevietheppsitesAsthestudentstgivetheppsitesrall2Explain:eas-diffiult/hardexpensive-heap/inexpensivehapp-sad/unhapplie-dislie/unlie3Revietheprefixesandsuffixesun-frtablefriendlableppularelefittidlearsafeetdis-appearin-infausir-regular-lesshelpful-helplessuseful-uselessareful-areless4Givereppsitesfirst-lastlve-hatenis-quietda-nightbeginning-endrih-prbig-sallinteresting-bringshrt-lng/talletStep2rrettheistaesinilliese-fileNte:althughn 从属连词,引导让步状语从句,表示虽然,尽管,不能与 but连用 egAlthughheisung,hensaltefelthappalthugheeretiredStep3ExerisesThe_inNerfrsevenearsThe_therein19982Ifit_finetrr,e_fra