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1、Book5Unit3Grammar过去分词作状语课前回顾和预习：在Unit1和Unit2里，我们学习了过去分词作、、的用法，过去分词还可以作什么成分呢？【原文重现】课文回顾并判断V-ed形式在句子中充当的成分。1.Worriedaboutthejourney,Iwasunsettledforthefirstfewdays.(_语)2.Well-knownfortheirexpertise,hisparents’company,...inatimecapsule.(语)3.Hitbyalackoffreshair,myhead
2、ached.(_语)4.Exhausted,Islidintobedandfellfastasleep.(_语)5.Deeplytouched,Ithankedhimagainandagain.(_语)6.Caughtinaheavyrain,hewaslateforworkagain.(_语)【知识归纳】1.过去分词（短语）作状语，表示(时间)___________和(语态)_____________的意义。(write)inahurry,thisarticlewasterrible!2.过去分词（短语）作状语时，其逻辑主
3、语是句子的_____________。eg.Ifcaught,thethiefwillbepunishedbythepolice.(__________的逻辑主语是thethief)练习：Offeredgreathelp,Icangetridofallthedifficulties.(offered的逻辑主语是)3.过去分词（短语）作状语，可以表__________、__________、__________、__________、__________或__________等情况,可转化为对应的状语从句。1）作时间状语，可转
4、化为由连词“when,while,until”等引导的时间状语从句Seenfromthehill,theparklooksverybeautiful.=__________________________seenfromthehill,theparklooksverybeautiful.2）作原因状语，可转化为由连词because等引导的原因状语从句Lostinthought,Ididn’tnoticewhatwashappeningoutside.=__________________________lostinthoug
5、ht,Ididn’tnoticewhatwashappeningoutside.3)作条件状语，可转化为由连词if,unless等引导的条件状语从句。Givenmoretime,wecoulddoitmuchbetter.=__________________________givenmoretime,wecoulddoitmuchbetter.4）作让步状语，可转化为由连词although,though,evenif(though)等引导的让步状语从句。warnedofthestorm,thefarmerswerestil
6、lworkinginthefields..=___________________________________warnedofthestorm,thefarmerswerestillworkinginthefields.5）作方式或伴随状语，可转化为由连词and连接的并列结构的句子。Theteacherenteredtheclassroom,followedbyagroupofhisstudents.=Theteacherenteredtheclassroom__________________________follo
7、wedbyagroupofhisstudents.4.过去分词作状语的位置：过去分词可放在主句前作句首状语,后面有逗号与主句隔开；也可放在主句后面,前面有逗号与主句隔开,位置较为灵活。Hestoodtheresilently,movedtotears.=____________________________________________________【注意】1.过去分词（短语）作状语时，过去分词的逻辑主语与句子的主语要一致。Theteachercuredmeofmybadbehavioranddeeplytouched
8、,_______thanked_______againandagain.(he,him,I,me)2.有些过去分词已经形容词化，作状语时表示人的状态，常见的有:satisfied，surprised，interested，moved，worried，pleased，disappointed
