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1、Unit3LifeintheFutureGrammarPastParticipleUsedastheAdverbialandAttribute一、过去分词的形式:done二、过去分词一般表示完成的、被动的动作。三、过去分词的作用:做定语，表语，状语，补足语。过去分词作定语:作定语用的过去分词相当于形容词，其逻辑主语就是它所修饰的名词。及物动词的过去分词作定语，既表被动又表完成；不及物动词的过去分词作定语，只表完成。过去分词用作定语，如果是单个的，常置于其所修饰的名词之前。e.g.abrokenvase,astolenwatch过去分词短语用作定语时，一般置于其
2、所修饰的名词之后，其意义相当于一个定语从句，但较从句简洁，多用于书面语中。e.g.Thehousebuiltin1912wastakendownlastweek.过去分词作状语:1.表示被动的和完成的动作。e.g.Givenmoreattention,thetreecangrowbetter.2.过去分词作状语时，其逻辑主语为主句的主语。WritteninFrench,thelettercannotbeunderstood.WritteninFrench,Icannotunderstandtheletter.信是句子的主语，信被写，符合逻辑，句子正确。I是句子
3、主句，过去分词的逻辑主语默认与句子一致。“我”被写，句子错误如果过去分词的动作不是句子的主语发出时，前面再加逻辑主语，这种带逻辑主语的过去分词结构叫独立主格结构。e.g.WritteninFrench,Icannotunderstandtheletter.怎么改写才正确？TheletterwritteninFrench,Icannotunderstandit.逻辑主语1.Whenfirst____tothemarket,theseproductsenjoyedgreatsuccess.A.introducingB.introducedC.introduceD.
4、beingintroduced2.Don’tusewords,expressions,orphrases____onlytopeoplewithspecificknowledge.A.beingknownB.havingbeenknownC.tobeknownD.known3.Allofuswere_____bythe_______question___byalittlegirl.A.puzzled,puzzling,roseB.puzzling,puzzled,raisedC.puzzled,puzzling,raisedD.Puzzled,puzzled,
5、lifted4._____blackandblue,theladycouldn’tmove.A.BeatenB.BeatingC.TobebeatenD.Tobeat5.________everywhere,thewolveshadnowhere________themselves.A.Hunting,hidingB.Tohunt,tohideC.Hunted,hidingD.Hunted,tohide6.Theteacherwalkedtolab,________.A.followedbyhisstudentsB.hisstudentsfollowedC.a
6、ndfollowedbyhisstudentsD.bothAandB7.When________intothewarmroom,icesoonchangesintowater.A.heatingandtakingB.heated,andtakingC.heatingortakenD.heatedortaken8.What’sthelanguage____inGermany?A.speakingB.spokenC.bespokenD.tospeak1.Jointhesesentencesusingthepastparticipleastheattributeor
7、adverbial.Makeanyothernecessarychanges.1.JMCoetzeewontheBookerPrize.Heiswell-knownforhisbooksaboutSouthAfrica.Well-knownforhisbooksaboutSouthAfrica,JMCoetzeewontheBookerPrize.2.Aprincessonceownedamagicalchair.Itwasmadeofgoldandsilver.Aprincessonceownedamagicalchairmadeofgoldandsilve
8、r.3.Onhisbirthdayhe
