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1、高考Unit3LifeinthefutureGrammarTeachinggoals教学目标1.Targetlanguage目标语言重点词汇和短语swiftly,unsettle,speedup2.Abilitygoals能力目标EnabletheSstousethepastparticipleastheadverbialandthepastparticiplesastheattribute.3.Learningabilitygoals学能目标HelptheSslearnhowtousethepastparticipleasth
2、eadverbialandthepastparticiplestheattribute.Teachingimportant＆difficultpoints教学重难点Distinguishtheusageofthepastparticipleastheadverbialandthepastparticipleastheattribute.Teachingmethods教学方法Practice.Teachingaids教具准备6/6高考Aputer,aprojectorandablackboard.Teachingprocedure
3、s＆ways教学过程与方式StepIWordStudyThispartisaconsolidationofthewordslearntinthisunit.AsktheSstodotheExx.1＆2onpages20＆21andexercisesinUSINGWORDSANDEXPRESSIONSinWorkbookindependently.Thenchecktheanswers.StepIIGrammarTheSswilllearntheusageofthepastparticipleindifferentsituatio
4、ns.Task1MakecleartotheSstheusageofthepastparticipleastheadverbial.T:Nowpleaselookatthesentence:Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.=AsIwasworriedaboutthejourney,Iwasunsettledforthefirstfewdays.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
5、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）6/6高考=Wheneversheispraised,sheblushes.United,westand;divided,wefall.（作条件状语）=Ifweareunited,westand;ifwearedivided,wefall.Writteningreathaste,thisbo
6、okisfulloferrors.（作原因状语）=Becausethisbookiswritteningreathaste,itisfulloferrors.Marywasreadingalovestory,pletelylosttotheromanticlife.（作伴随状语）=Marywasreadingalovestory,andshewaspletelylosttotheromanticlife.AlthoughborninGermany,JohnlivesandworksinU.S.A.（作让步状语）=Although
7、JohnwasborninGermany,helivesandworksinU.S.A.Task2MakecleartotheSstheusageofthepastparticipleastheattribute.T:Nowpleaselookatthesetwosentences:1.Ifollowedhimtocollectahoveringcarriagedrivenbyputer.=Ifollowedhimtocollectahoveringcarriagethat/whichwasdrivenbyputer.2.Tom
8、orrowyouwillbereadyforsomevisitsorganizedbythepany.=Tomorrowyouwillbereadyforsomevisitsthat/whichwasorganizedbythepany.过去分词作定语：6/6高
