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新授课课时教案科目：英语教师：易倩授课时间：第周星期年月日单元（章节）课题UNIT3Lifeinthefuture本节课题Period8Listening课标要求语法部分要求学生主动找出阅读语篇中的重点结构——过去分词作定语和状语，然后加以应用。旨在通过本单元的

学习，让学生大胆发挥想象，对人类今后的生活环境，生活方式进行猜测，并在此基础上，对人类的种种活动进行反思，提倡环保生活意识。三维目标EnabletheSstousethepastparticipleastheadverbialandthepastparticiplesastheattr

ibute.HelptheSslearnhowtousethepastparticipleastheadverbialandthepastparticiplestheattribute.教材分析Thepastparti

cipleastheattribute…andfollowinghimtocollectahoveringcarriagedrivenbycomputer.ThepastparticipleastheadverbialWorriedaboutthejourney,Iwasunset

tledforthefirstfewdays.Hitbyalackoffreshair,myheadached.Exhausted,Islidintobedandfellfastasleep.学情分析学生思想活跃，

求知欲旺盛，学习态度明确，自我意识发展迅速并趋向成熟，但是大部分学生们对非谓语动词的掌握还不到位。教学重难点Tolearnaboutthepastparticipleusedastheadverbialandtheattribute.Toknowthediffe

rencebetweenthepastparticipleandthepresentparticiple.提炼的课题Howtoletthestudentslearntousethegrammarfreelyinwri

ttenandoralEnglish.教学手段运用教学资源选择Textbooks、exercisebooks教学过程教师个性化修改StepIWordStudyThispartisaconsolidationofthewordslearntinthisunit.AsktheSs

todotheExx.1＆2onpages20＆21andexercisesinUSINGWORDSANDEXPRESSIONSinWorkbookindependently.Thenchecktheanswers.StepIIGrammarTheSswilllearntheusageof

thepastparticipleindifferentsituations.Task1MakecleartotheSstheusageofthepastparticipleastheadverbial.T:Nowpleaselo

okatthesentence:Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.=AsIwasworriedaboutthejourney,Iwasunsettled

forthefirstfewdays.过去分词作状语：用作状语的过去分词通常来自及物动词。过去分词用作状语时，修饰主句的谓语动词，意义上相当于状语从句，表示时间、条件、原因、伴随状况等。过去分词作状语，前

边往往可以加when,while,asif,asthough。一般说来，这种结构的逻辑主语必须与主句的主语一致。例如：Wheneverpraised,sheblushes.（作时间状语）=Wheneversheisprai

sed,sheblushes.United,westand;divided,wefall.（作条件状语）=Ifweareunited,westand;ifwearedivided,wefall.Writteningreathaste,

thisbookisfulloferrors.（作原因状语）=Becausethisbookiswritteningreathaste,itisfulloferrors.Marywasreadingalovestory,completelylosttotheromanticlife.（作伴随

状语）=Marywasreadingalovestory,andshewascompletelylosttotheromanticlife.AlthoughborninGermany,JohnlivesandworksinU.S.A.（作让步

状语）=AlthoughJohnwasborninGermany,helivesandworksinU.S.A.Task2MakecleartotheSstheusageofthepastparticiplea

stheattribute.T:Nowpleaselookatthesetwosentences:1.Ifollowedhimtocollectahoveringcarriagedrivenbycomputer.=Ifollowedhimtocollectahoveri

ngcarriagethat/whichwasdrivenbycomputer.2.Tomorrowyouwillbereadyforsomevisitsorganizedbythecompany.=Tomorrowyouwillbereadyforsomevisitsthat/whic

hwasorganizedbythecompany.过去分词作定语：a.用作前置定语的过去分词通常来自及物动词，带有被动意义和完成意义。例如：Welikeskatinginthefrozenlakeinthewinter.=Welikeskatinginthelak

ewhichhasbeenfrozeninthewinter.Howmanyfinishedproductshaveyougotuptonow?=Howmanyproductsthathavebeenfinishedhaveyougotuptonow?来自不及物动词的过去分词很少能单独用

作前置定语，能作这样用的仅限以下几个词，这时仅表示完成意义，不表示被动意义：aretiredworker=aworkerwhohasretiredanescapedprisoner=aprisonerwhohasescape

dafaded/witheredflower=aflowerthathasfaded/witheredfallenleaves=leavesthathavefallentherisensun=thesuntha

thasjustrisenareturnedstudent=astudentwhohasreturnedvanishedtreasure=treasurethathasvanishedb.用作后置定语的过去分词通常也来自及物动词，表示被动意义和完成意义。这明相当于

一个定语从句。例如：Thingsseenarebetterthanthingsheard.=Thingsthat/whichareseenarebetterthanthingsthat/whichareheard.Thelobsterbroiledovercharcoalwa

sdelicious.=Thelobsterthat/whichwasbroiledovercharcoalwasdelicious.ThenlettheSsdoExx.1－4onpages20＆21andexercisesinUSIN

GSTRUCTURESinWorkbooktoconsolidatewhattheyhavelearnt.Andchecktheanswers.Iftimepermits,lettheSslearnthefollowingusageofthepastparticipl

eintheclass.过去分词作表语：过去分词作表语表示主语所处的状态。用作表语的过去分词大多来自及物动词；不及物动词的过去分词能作表语的只限于少数表示位置转移的动词，如go,come,assemble等，它们用在联系动词之后，表示完成意义，无被动意义。例如：Themanlooked

quitedisappointed.Heisgreatlydiscouragedbyherrefusal.Hishairisnearlyallgone.已经形容化了的过去分词大多可作表语，常见的有:accomplished,amazed,amused,asto

nished,broken,closed,completed,complicated,confused,crowded,devoted,disappointed,discouraged,drunk,excited,frightened,hurt,interested,lost,sati

sfied,surprised,worried等。过去分词作宾语补足语：a.see,hear,feel,find,think等表示感觉和心理状态的动词可以带过去分词作宾语补足语。例如：Tomfoundhimselfinvolvedinanawkwardsituation.Isaw

Tomdressedlikeabeggarinthestreet.Everybodythoughtthematchlostuntilthelastminute.b.make,get,have,keep等表示“致使”意义的动词可以带过去分词作宾语补足语。例如：

Ihavemyclotheswashedeveryday.Don’tgetyourschedulechanged;staywithusintheclass.He’stryingtomakehimselfunderstood.Pleasekeepusinformedo

fthelatestprice.c.like,want,wish,order等表示希望、要求、命令等意义的动词可以带过去分词作宾语补足语。例如：Wedon’tlikesuchtopics(tobe)di

scussedinclass.Iwishthisproblem(tobe)solvedthisweek.课堂检测内容Dotherelativeexercise（新新学案）课后作业布置Afterclass,pleasereviewwhatwe’velearntthisclassandd

omoreexercises.ThenpreviewtheREADINGTASKinWorkbook.预习内容布置Previewthedifficultsentencepatterns.