Unit7. 名词性从句.ppt

名词性从句 为什么叫名词性从句 整个从句相当于一个名词 比较 Themanlookedaround Thattheboyfailedagainintheexamdisappointedhismother 同样作主语 从句可以表示较复杂的含义 一般是个动作或性质 Iknowhim Iknowthatheiswritinghiscompositioninhisroom 2 为什么要有名词性从句 那人看了看四周 名词作主语 那孩子考试又不及格令他母亲很失望 从句作主语 我知道他在房间里写作文 从句的特征 是一个句子 有一个引导词 引导词做从句的一个成分 that除外 名词能做的成分 从句都能做 从句表达的意思比名词复杂得多 TextbookP167 名词性从句 主语从句 宾语从句 表语从句 同位语从句 主语从句在句中做 宾语从句在句中做 表语从句在句中做 同位语从句在句中 主语 宾语 表语 同位语 1 Thathewillcomeiscertain 2 Iknowthathewillcome 3 ThetruthisthatIhavebeenthere 4 Thefactthatshewaslatesurprisedus 主语从句 thatwhetherwhowhomwhosewhatwhichwhenwherewhyhow 从句引导词 1 ThatheknowsJapaneseisknowntoall 他懂英语 这一点大家都知道 令我惊讶的是在这儿见到他 3 Whenhewillcomeisunknown 4 Whetherheiscomingdoesn tmattermuch 他来不来没什么要紧的 他什么时候来不清楚 他们是怎么登上山顶的仍是个秘密 5 Itremainsasecrethowtheyclimbedupthemountain 主语从句的位置1 在句首2 主语较长时通常放在后面 句首主语用It 主语太长了 放到句尾 That无词义 不可省略 What 什么 所 的 2 Whatsurprisedmewastoseehimhere When 什么时候 主语从句不用if 位于句首 It作主语的常用句型有 1 It be 形容词 that从句 2 It be 名称词组 duty pity that从句 3 It be 过去分词 said thought that从句 4 It 不及物动词 seem happen that从句 Itisapitythatwecan tgoswimming Itissaidthathetoldhereverything IthappenedthatIwasoutthatday Itiscertainthathewilldowellintheexam 真可惜我们不能去游泳 碰巧那天我外出了 他考试肯定会考好 据说他已告诉了她一切 注意 Itlookedthathewasright 可以说 Itlooksasif happen只有it句型 Itissaid只有it句型 用形式主语it的主语从句常见结构 Itisclear necessary important possible remarkablethat 很清楚 必要 重要 可能 值得注意等 Itisafact agoodthing goodnews that 事实是 好事是 好消息是 Itiswell known reported recorded estimated said believed that 众所周知 据报道 据记载 据说 据估计 Itturnsout seems happens appears that 结果是 似乎是 碰巧是 好象是 Ithasbeenfound hasbeenproved canbeseen mustbepointedout that 已发现 已证明 可以看出 需指出 表语从句 从句同主语从句 11个 外加asif 引导词 asthough 1 Thetruthisthathehasneverbeentothecountryside 2 ThequestioniswhetherwecanfinishtheexperimentbyFriday 3 Itlooksasifitweregoingtorain 实际情况是他从未去过农村 that一般不省略 问题在于我们能否在明天下午之前完成这项实验 表语从句不用if 4 Thisschoolisnolongerwhatitwasbefore 这所学校已不再是从前的那个样子了 what thethingthat More 系动词后面 注意下列表语从句中where how why的译法 ThisiswhereLuXunoncelived Thatwashowtheywonthematch Thisiswhyshegotupsoearlythismorning 这就是鲁迅曾经住过的地方 他们就是这样赢得这场比赛的 这就是她为什么今天早上起得这么早的原因 我们就是这样克服困难的 那就是他昨天缺席的原因 这就是我们上星期碰头的地方 Thisis Thatwashowweovercamethedifficulties Thatiswhyhewasabsentyesterday ThisiswherewemetlastSunday 固定句型 Thisiswhere Thisiswhy Thisishow 这就是 的地方 这就是 的原因 这就是 的方法 宾语从句 I mnotsurewhysherefusedtheirinvitation Inone sownhomeonecandowhatonelikes Idon tknowhowtorepairthismachine Sherealizedthatshehadtoldalie whether与if的辨用 表 是否 时 在下列情况下用whether a 主语从句Whethertheplanisfeasibleremainstobeproved b 表语从句Thepointiswhetherweshouldlendhimthemoney c 同位语从句Theyareinvestigatingthequestionwhetherthemanistrustworthy e 介词后的宾语从句IworryaboutwhetherIhurtherfeeling f 后接动词不定式 whethertodosth Ican tdecidewhethertogotoFranceforaholiday g whetherornot连在一起引导宾语从句时不用ifIdon tknowwhetherornotIwillstay Practicetime if whether1 Iaskedher shehadabike 3 We reworriedabout heissafe 4 Idon tknow heiswellornot 5 Idon tknow ornotheiswell 8 Idon tknow togo if whether whether whether if whether whether Idoubtif whetherhewillpasstheexam Idon tdoubtthatwewillwinthematch Doyoudoubtthathediditonhisown doubt问题 肯定句中用if whether 否定句中用that 疑定句中用that Idoubt heistellingthetruth Weneverdoubt theplanwillbecarriedout Doeshedoubt youarefromAustria I mdoubtful hewillagreetothis if whether that that if whether 同位语从句 被修饰词有 fact news hope opinion order question problem belief truth theory decision discovery conclusion promise rumor fear thought suggestion plan idea 同位语从句说明它们的内容 常见引导词 that whether if how wh 疑问词 Thefactthatdeedsarebetterthanwordsisquiteclear ThequestionhowIdiditishardtoanswer Theyhadnoideawheretheyshouldgotofindsomefood Thequestionwhetherhecomesornotisnotimportant if Athoughtcametomethathemightbeinthelibrary 事实胜于雄辨这一道理非常清楚 我怎么做的这一问题难回答 他们根本不知去哪儿找食物 他是否来这个问题不重要 我突然想到他可能在图书馆 被别的词隔开 that无词义 1 TwothirdsofallgirlsinBritainareonadiet Thefactworriestheirparentsandteachersalot 2 TheQueenofEnglandwasonathree dayvisitinChina Weheardthenewslastnight Thefactthattwothirdsofallgirlsareonadietworriestheirparentsandteachersalot WeheardthenewslastnightthattheQueenofEnglandwasonathree dayvisitinChina 4 Timetravelispossible Thereisnoscientificprooffortheidea 5 Chinesestudentsshouldbegivenmorefreetime Thesuggestioniswelcomedbymanypeople especiallykidsinschool 3 Teenagersshouldnotspendtoomuchtimeonline ManyBritishparentsholdtheview ManyBritishparentsholdtheviewthatteenagersshouldn tspendtoomuchtimeonline Thereisnoscientificprooffortheideathattimetravelispossible ThesuggestionthatChinesestudentsshouldbegivenmorefreetimeiswelcomedbymanypeople especiallykidsinschool P167是什么名词性从句 名词性从句试题集锦1 Iaskher comewithme A ifshewillB ifwillsheC whetherwillsheD willshe2 hesaidistrue A WhatB ThatC WhichD Whether3 Hedidn tknowwhichroom theylivedB theylivedinC didtheyliveD didtheylivein4 Togetthejobstarted Ineedissomemoney A onlywhatB allwhatC allthatD onlythat5 Ihavenoidea fartherailwaystationisfromhere A whatB howC it sD that 6 Canyoutellme therailwaystation A howIcangettoB whatcanIgettoC whereIcangottoD wherecanIgetto7 Doyouknow A whatishisnameB howishisnameC whathisnameisD howhisnameis8 youhavedonemightdoharmtootherpeople A ThatB WhatC WhichD This9 Theyhavenoideaatall A wherehehasgoneB wheredidhegoC whichplacehashegoneD wherehashegone10 Theywanttoknow dotohelpus A whatcantheyB whattheycanC howtheycanD howcanthey 11 Canyoumakesure thegoldring A whereAlicehadputB wherehadAliceputC whereAlicehasputD wherehasAliceput12 the2008OlympicGameswillbeheldinBeijingisnotknownyet A W