人教版英语必修五全册教学课件

Grammar Lookatthefollowingsentences Shegavemeadeterminedlook 必修1 2 theyweresurprisedtofindthatthesedinosaurscouldnotonlyrunliketheothersbutalsoclimbtrees 必修2 3 WangPengwasamazedatthisandespeciallyattheprices 必修3 4 Hegrewmoreandmorepopularashischarmingcharacter thelittletramp becameknownthroughouttheworld 必修4 1 Buthebecameinspiredwhenhethoughtabouthelpingordinarypeopleexposedtocholera 2 Neitheritscause noritscurewasunderstood 3 Heknewhewouldneverbecontrolleduntilitscausewasfound 课文回顾 5 Peopleabsorbedthisdiseaseintotheirbodieswiththeirmeals Fromthestomachthediseaseattackedthebodyquicklyandsoontheaffectedpersonwasdead 6 ItcamefromtheriverpollutedbythedirtywaterfromLondon 7 HetoldtheastonishedpeopleinBroadStreettoremovethehandlefromthewaterpumpsoitcouldnotbeused 8 hefoundsupportingevidencefromtwootherdeathsthatwerelinkedtotheBroadStreetoutbreak 9 Heannouncedthatpollutedwatercarriedthedisease 10 Hesuggestedthatthesourceofallthewatersuppliesbeexamined Thewatercompanieswereinstructednottoexposepeopletopollutedwateranymore GuessingGame totestyoursenseofobservationtotestyourabilityofshort termmemorytotestyourabilitytohighlightthelanguagepoints Guess Shegavemea look 2 theywere tofindthatthesedinosaurscouldnotonlyrunliketheothersbutalsoclimbtrees 3 WangPengwas atthisandespeciallyattheprices 4 Hegrewmoreandmorepopularashischarmingcharacter thelittletramp became throughouttheworld Shegavemea look 2 theywere tofindthatthesedinosaurscouldnotonlyrunliketheothersbutalsoclimbtrees 3 WangPengwas atthisandespeciallyattheprices 4 Hegrewmoreandmorepopularashischarmingcharacter thelittletramp became throughouttheworld determined surprised amazed known 5 Somanythousandsof peopledied 6 Buthebecame whenhethoughtabouthelpingordinarypeople tocholera 7 Hefoundthatitcamefromtheriver bythedirtywaterfromLondon 8 Heimmediatelytoldthe peopleinBroadStreettoremovethehandlefromthepump terrified inspired exposed polluted astonished 9 WiththisextraevidenceJohnSnowwasabletoannouncewithcertaintythat watercarriedthevirus 10 Neitheritscause noritscurewas 11 Hebecame intwotheoriesthatpossiblyexplainedhowcholerakilledpeople polluted understood interested 1 分词可以用作前置定语 此时分词和名词之间有两种语意关系 一种是分词表示主动 但时间上已经过去 一种是分词表被动 过去分词作定语 PastParticipleastheAttribute e g alostanimal A单个的过去分词作定语时一般兼有被动和完成的意义 常作前置定语 注意 过去分词作定语时 有时只有被动意义 e g writtenexercises书面练习英语口语 spokenEnglish 一只迷路的动物 2 少数表示位移或状态改变的不及物动词的过去分词只有完成的意义 afallenleaftherisensuntheadvancedcountriesby gonedaysanescapedprisoner 一片落叶 升起来的太阳 发达国家 一名逃跑的囚犯 过去的岁月 Thegroundiscoveredby fall leaves fallen Lookatthefollowingexamples These want peoplearefromHongKong wanted Thiswillbethebestnovelofitskindever write written thathaseverbeenwritten Whoweretheso calledguests invite toJackyChuang sconcertlastmonth invited thathadbeeninvited Sheisdrinking boil water boiled Sheisdrinkingthewaterwhichwasboiled alightedcandle 一支点燃的蜡烛 ausedstamp 一枚用过的邮票 Translation abrokencoin 一枚破损的硬币 一名退休教师 aretiredteacher aninjuredfinger 一个受伤的手指 一个醉鬼 adrunkenman abrokenheartalostdoganorganizedtrip 一颗破碎的心 丧家之犬 有组织的旅行 aheartwhichisbroken adogwhichislost atripwhichisorganized Completethetablewithphrasesthathavethesamemeaning B过去分词作后置定语 表示被动和或完成意义 1 HowIregrettedthehours waste inthewoods 2 Ilikewearingclothes make ofthiskindofcloth 3 We llgotovisitthebridge build hundredsofyearsago wasted made built Practice ChangethefollowingPastParticipleintoclauses 1 Hetoldusofthegreatwrongdonetohim Hetoldusofthegreatwrong tohim whichhadbeendone 注 本句中的过去分词作定语 既表被动又表完成 dowrongto对待 某人 不公平 冤枉某人 2 TheUnitedStatesisadevelopedcountry TheUnitedStatesisacountry whichhasdeveloped 注 本句中的过去分词作定语 只表示完成 3 Haveyouseenthebridgebeingbuiltthere Haveyouseenthebridge there whichisbeingbuilt 注 本句中的过去分词作定语 表示被动的动作正在进行 过去分词短语有时亦可用作非限制性定语 前后常有逗号 Someofthem bornandbroughtupinruralvillages hadneverseenatrain 他们当中有一些人 生长在农村 从未见过火车 用来修饰人的过去分词有时可以转移到修饰非人的事物 变成所谓的转移形容语 这种过去分词在形式上不直接修饰人 但它所修饰的事物仍与人直接有关 Thegeneralstaredathiminstartledadmiration 将军以惊讶而赞赏的眼光注视着他 过去分词短语用作定语时 一般皆置于其所修饰的名词之后 其意义相当于一个定语从句 但较从句简洁 多用于笔语中 Trucksandbusesweredrivenongascarriedinlargebagsontheroof 卡车与公共汽车皆烧煤气 煤气是装在车顶上的袋中 1 过去分词作表语 表示主语的特点或所处的状态 其前的系动词有包括be在内的多种形式 Everyonepresentisveryinspiredathisspeech 听了他的发言 在场的所有人都很振奋 Youseemfrightened 你似乎受了惊吓 PastParticipleasthePredicative 过去分词作表语 强调主语的特点或所处的状态 而被动语态中 主语是动词所表示动作的承受者 Thisshopisnowclosed 这家商店现在已经关门了 状态 Thisshopisclosedat6pmeveryday 这家商店每天下午6点关门 动作 2 过去分词作表语 构成的系表结构与被动语态的区别 过去分词作表语一般用来表示感受或状态 系动词 过去分词 Nowonderheisexcited predicative 可以用作表语的常见的过去分词有 delighted disappointed upset astonished excited frightened experienced interested qualified puzzled exhausted satisfied Lookatthefollowingexamples Theshopis close closed Cleaningwomeninbigcitiesusuallyget pay bythehour paid Therearetwoglasseswhichare break broken Therearetwobrokenglasses Thepersonwhofeels excite isRonaldo excited TheexcitedpersonisRonaldo Completethetablewithphrasesthathavethesamemeaning 1 你为什么总是很疲劳 这些日子睡得好吗 Whydoyoualways Doyousleepwellthesedays 2 我对昨晚看的电影很失望 我原以为它能好些 I thefilmIsawlastnight Ihadexpectedittobebet