浙江省鄞州高级中学高中英语《Unit1 Great ScientistsGrammar过去分词》课件 新人教版必修5.ppt

unit1greatscientists grammar 过去分词作定语和表语thepastparticipleastheattributeandpredictive 动词有五种形态 原形 originalform 第三人称单数形式 singularforminthirdpersonal 过去式 pastform 过去分词 pastparticiple 现在分词 presentparticiple findoutallthepastparticiplesinthereadingandanalysethem lived 谓 had 谓 foreseen 谓 drunk 谓 shown 谓 moved 谓 understood 谓pv controlled 谓pv found 谓pv beengiven 谓pv used 谓pv spread 谓pv examined 谓pv instructed 谓pv defeated 谓pv 谓语 完成时态 被动语态 findoutallthepastparticiplesinthereadingandanalysethem exposedto 定 terrified 定 affected 定 polluted 定 polluted 定 polluted 定 astonished 定 inspired 表 interested 表 determined 表 linked 表 delivered 补 lived 谓 had 谓 foreseen 谓 drunk 谓 shown 谓 moved 谓 understood 谓pv controlled 谓pv found 谓pv beengiven 谓pv used 谓pv spread 谓pv examined 谓pv instructed 谓pv defeated 谓pv 谓语 完成时态 被动语态 非谓语 定语 表语 补语 findoutallthepastparticiplesinthereadingandanalysethem exposedtoterrifiedaffectedpollutedpollutedpollutedastonishedinspiredinteresteddeterminedlinkeddelivered 非谓语 定语 表语 补语 people exposedtocholera terrified peoplethe affected persontheriver pollutedbythedirtywater polluted water polluted waterthe astonished peoplebecameinspiredbecameinterestedwasdeterminedtofindoutwhywerelinkedtotheoutbreakhaditdeliveredtoherhouse exercise2page5 构成 1 规则 v ed2 不规则意义 一般说来 过去分词作定语含有 完成 或 被动 的双重意义1 完成意义aretiredteacher2 被动意义anhonoredguest 一位退休的教师 一位受尊敬的客人 thepastparticipleastheattribute thepastparticipleastheattribute 一颗破碎的心 丧家之犬 已经升起的太阳 1 位置 单个的过去分词作定语时 位于它所修饰的名词或代词前面 abrokenheart therisensun alostdog 单个过去分词修饰something everything anything nothing somebody nobody those等不定代词时 要放在这些词后面 nothing reported interestedhim peopleaddictedtodrugs anovelwrittenbyluxun theadvicegiventothepatient anoldmansupportedbyhisson aschoolbuiltfororphans 过去分词短语作定语时 位于它所修饰的名词或代词后面 2 功能过去分词或过去分词短语作定语时 其功能相当于一个定语从句 thestolenbikebelongstojack thebikewhichhadbeenstolenbelongstojack thelecturegivenbyprofessorzhangisaboutenvironmentprotection thelecturewhichwasgivenbyprofessorzhangisabouttheenvironmentprotection 3 表示的时间 过去分词作定语时 所表示的动作在谓语所表示的动作之前发生 theletterpostedyesterdaywillsoonreachhim haveyoureadthebookswrittenbytheyoungwriter theyfoundadamagedcaratthegateofthepark iknowthepeoplebuildingthehousethere 主动 进行 thehousebeingbuiltoverthereisashop 被动 正在建 thehousebuiltoverthereisashop 被动 已建好 4 过去分词和现在分词在做定语时的区别 过去分词表示被动或完成 现在分词表示主动或进行 thechangingworldthechangedworld 正在变化的 变化了的 boilingwater boiledwater 正在沸腾的 已经沸腾过的 adevelopingcountry adevelopedcountry 发展中的 发达的 fallingleaves fallenleaves 正在飘落的树叶 落叶 退休工人 aretiredworker 逃犯 anescapedprisoner 被盗的汽车 astolencar translatethefollowingphrases thepastparticipleasthepredictive 1 意义过去分词作表语 无 被动 的意思 只是表示主语的状态或思想感情等 2 结构 done befeel look seem get become remain 3 过去分词作表语与被动语态的区别 1 helookedworriedafterreadingtheletter whenweheardofit weweredeeplymoved 2 theglassisbroken 表示状态 theglasswasbrokenbytomlastnight 表示动作 注 过去分词作表语不要与被动语态混为一谈 1 用作表语的过去分词主要表示一种状态 此时相当于一个形容词 2 用作被动语态的过去分词 句子的主语是动作的承受者 后常跟by短语 4 过去分词做表语与现在分词的区别 theresultofthetestisdisappointing ifeeldisappointedintheresultofthetest 2 thestoryisveryinteresting heisinterestedinthebook 3 whatasurprisingresult iamsurprisedatwhathesaid exercise3page5 iheardthenewsthatourteamhadwon 我听到了我们队获胜的消息 ihadnoideathatyouwerehere 我不知道你在这里 lhavenoideawhenhewillbeback 我不知道他什么时候回来 在复合句中用作同位语的从句叫同位语从句 它一般跟在某些名词后面 用以说明该名词表示的具体内容 如 有时同位语从句可以不紧跟在说明的名词后面 而被别的词隔开 如 wordcamethattomwonthegame 同位语从句与定语从句的区别 1 同位语从句与前面的名词是同位关系 即说明它前面名词的内容 而定语从句与前面的名词是修饰与被修饰关系 即限定它前面的名词范围 或补充一些情况 如 thenewsthatlhavepassedtheexamistrue 同位语从句 即从句所表达的意思就是前面名词的内容 that在从句中不充当任何成份 thenewsthathetoldmejustnowistrue 定语从句 从句对前面名词起修饰限制作用 即 他告诉我的 那个消息 而不是别的消息 that在从句中作told的宾语 2 关系词在句中是否做成分 作业讲解 let spracticerightnow competethesentencesusingtherightformofthegivenverb ihadnothingtodo iwas bore andlonely jacklookedevenmore amaze thanhefelt theresultswerevery disappoint iwasthankedbythe satisfy customer thegirl dress inredismydaughter lastmondayourclasswentonan organise trip bored amazed disappointing satisfied dressed organised 1 inthetrafficaccident takentohospital a aninjured wasb theinjured hasc theinjuring wered theinjured havebeen 2 the lookonthegirl sfacesuggestedthatshe suchbadnews a surprising wouldexpectb surprised shouldexpectc surprising shouldn thavebeenexpectedd surprised hadn texpected 3 thegirl forwardtobuyinganewgoldwatch a referredtolookb referredtolookingc referredtolooksd referringtolooks 4 it sapayday andtheyarewaiting a payb payingc paidd tobepaid 5 thefirsttextbooks forteachingenglishasaforeignlanguagecameoutinthe16thcentury a havingwrittenb tobewrittenc beingwrittend written 6 you llfindtheword psychology under p inyourdictionar