初中状语从句的讲解(共99张)ppt课件

状语从句 专项复习 状语从句 时间状语从句原因状语从句地点状语从句目的状语从句结果状语从句条件状语从句让步状语从句比较状语从句方式状语从句 状语从句有九种 时地原因条状补 目比结果方让步 连词引导各不同 主句通常前面走 连词引导紧随后 从句若在主前头 主从之间有个逗 WhileIwaswonderingatthis ourschoolmastertookhisplace 2 Wherethereisawill thereisaway 3 Nowthat Sinceeverybodyishere let sbeginourmeeting 4 I llspeakslowlysothatyoucanunderstandme 5 Socleverwasheastudentthathewasabletoworkoutallthedifficultproblems 6 Aslongasyoudon tloseheart you llsucceed 7 Tryashemight hecouldnotfindajob 8 Theoldladytreatstheboyasifhewereherownson 时间 地点 原因 目的 结果 条件 让步 方式 状语从句的分类 时间状语从句 引导词可分为两部分 whenaswhilebeforeafteruntil till sinceassoonas everytimenexttimethefirst lasttimethemomenttheminuteinstantlyimmediatelydirectly 一 就 原因状语从句 becausesinceasfornowthatconsidering that seeing that 既然 考虑到 鉴于 鉴于 由于 既然 因为 目的状语从句 where wherever e g WuhanlieswheretheYangtzeandtheHanRivermeet 地点状语从句 sothatinorderthatincaseforfearthat 生怕 以免 lest 让步状语从句 though althoughevenif eventhough 尽管 虽然 即便 though although 主句前可用yet 常省略 e g Thoughitsoundsstrange yetitistrue 倒装句和独立副词放句末只能用though e g Strangethoughitmayseem heremainedsingleallhislife Itwashardwork Ienjoyedit though 但是 不过 whoever nomatterwhowhatever nomatterwhatwhenever nomatterwhen e g Lateasitwas theykeptonworking Childasheis heknowsalot MuchasIadmirehisfather Idon tlikeJohn Tryasyoumay youmightfailaswell Borrowthebookasyoumay youmustreturnitontime as倒装 虽然 尽管 比较状语从句 than as 从句中常有成分省略 e g Theprojectwascompletedearlierthan itwas expected Heworkedasfastasaskilledworker worked Repeatthisasoftenas itis necessary Thenseeadoctorassoonas itis possible 方式状语从句 asasif asthough 依照 如 像 仿佛 就象 似的 e g Thereblackpeoplehadequalrightsandwerefreetolive studyandworkastheywished Hekeptworkingasif asthoughnothinghadhappened 考点与难点归纳 考点与难点归纳 1 各种从属连词的含义及用法比较 2 nomatterwh 与wh ever引导的从句的区别 3 状语从句的时态问题 4 状语从句倒装及紧缩问题 5 状语从句与其它从句的区别 考点 难点 1 时间状语从句1 04北京春 Wewereswimminginthelake suddenlythestormstarted A whenB whileC untilD before2 02上海 Hewasabouttotellmethesecret someonepattedhimontheshoulder A asB untilC whileD when3 05上海 Hetransplantedthelittletreetothegarden itwasthebesttimeforit A whereB whenC thatD until4 05福建 DidJackcomebackearlylastnight Yes Itwasnotyeteighto clock hearrivedhome A BeforeB whenC thatD until5 06辽宁 Hewasabouthalfwaythroughhismeal afamiliarvoicecametohisears A whyB whereC whenD while A D B B C 6 06天津 ThecostoflivinginGlasgowisamongthelowestinBritain thequalityoflifeisprobablyoneofthehighest A sinceB whenC asD while7 04年江苏 Iacceptthatheisnotperfect Idoactuallyliketheperson A WhileB SinceC BeforeD Unless 连接词while的用法小结 1 while引导的动作必须是持续性的 侧重主句动作和从句动作相对比 如 Pleasedon ttalksoloudwhileothersareworking 2 while作为并列连词 意为 而 却 表示对比 3 while可表示尽管 相当于although D A 问题3 1 01北京春 DidyouremembertogiveMarythemoneyyouowedher Yes Igaveittoher Isawher A whileB themomentC suddenlyD once2 1998上海 Ithoughtherniceandhonest Imether A firsttimeB forthefirsttimeC thefirsttimeD bythefirsttime3 enteredtheofficewhenherealizedthathehadforgottenhisreport A HehardlyhadB HadhehardlyC HardlyhadheD Hardlyhehad B C C 小结 1 一些词 如themoment theminute theinstant immediately directly instantly hardly when scarcely when nosooner than等也可引导一个时间状语从句 相当于assoonas的意思 Ididn twaitamoment butcameimmediatelyyoucalled 2 一些含有time的名词短语 如everytime eachtime nexttime bythetime等 以及theday theyear themorning等 也可引导一个时间状语从句 Thedayhereturnedhome hisfatherwasalreadydead Nexttimeyoucome pleasebringyourcomposition 3 如果hardly或nosooner或scarcely置于句首 句子必须用部分倒装结构 HardlyhadIgothomewhenitbegantorain 问题4 1 03北京春 Washisfatherverystrictwithhimwhenhewasatschool Yes Hehadneverpraisedhim hebecameoneofthetopstudentsinhisgrade A afterB unlessC untilD when2 03上海 Agoodstorytellermustbeabletoholdlisteners curiosity hereachestheendofthestory A whenB unlessC afterD until3 Itwasnot shetookoffherdarkglasses Irealizedshewasafamousfilmstar A when thatB until thatC until whenD when then C D B 连接词before的小结 一 含义1 Wehadsailedfourdaysandfournightsbeforewesawland 2 Wehadn trunamilebeforehefelttired 3 Pleasewriteitdownbeforeyouforgetit 4 BeforeIcouldgetinaword hehadmeasuredme 才 不到 就 趁 还没来得及 二 Before从句中谓语不用否定式 如 Beforetheyreachedthestation thetrainhadgone 三 1 句型Itwillbe was 段时间 before 还要过多久才 如 Itwillbetwoyearsbeforeheleavesthecountry 2 句型Itwillbe wasnot 一段时间 before 不多久就 如 Itwasn ttwoyearsbeforeheleftthecountry 3 句型Itis 段时间 since 时间的计算一律从since从句的动作完成或状态结束时算起 如 Itisthreeyearssinceshewasinthearmy Itisthreeyearssinceshejoinedthearmy 2 条件状语从句问题1 1 TheWTOcannotliveuptoitsname itdoesnotincludeacountrythatishometoonefifthofmankind 2000全国 A aslongasB whileC ifD eventhough2 Itisknowntoallthat youexerciseregularly youwon tkeepgoodhealth 05重庆卷 A unlessB wheneverC althoughD if C A unless相当于ifnot 意思是 除非 如果不 就 这也是高考的热点之一 复习时也应给予高度重视 问题2 1 Icansee thereisonlyonepossiblewaytokeepawayfromthedanger 04北京春季 A AslongasB AsfarasC JustasD Evenif2 IalwaystakesomethingtoreadwhenIgotothedoctor s Ihavetowait 05全国卷3 A incaseB sothatC inorderD asif B A aslongas与asfaras都可引导条件状语从句 aslongas表示 只要 asfaras表示 就 而论 而言 题1根据题意应该选用B incase表示 以防 根据题2的句意 不难作出选择 3 让步状语从句问题1 1 Iacceptthatheisnotperfect Idoactuallyliketheperson 04江苏 A WhileB SinceC BeforeD Unless2 Allowchildrenthespacetovoicetheiropinions theyaredifferentfromyourown 05湖南卷 A untilB evenifC unlessD asthough A B while是高考中的高频词 它既可引导时间状语从句 又可引导并列句 还可引导让步状语从句 表示 尽管 evenif等于eventhough 表示 即使 尽管 asthough等于asif 引导方式状语从句 表示 好像 似乎 问题2 1 Hetriedhisbesttosolvetheproblem difficultitwas 05天津卷 A howeverB nomatterC whateverDalthough2 Theoldtowermustbesaved thecost 05浙江 A howeverB whateverC whicheverD wherever A B nomatterwh 与wh ever的联系及区别 nomatterwh 只引导让步状语从句 此时与wh ever通用 如 Nomatterwhen Wheneverhecomesback heshouldbeinvitedtotheparty wh ever又可引导名词性从句 Nomatterwh 不能 如 WhateverIcandoforyouwillbenothingbutpayingadebt Whoevercanhelpuswillbewelcome 4 状语从句的时态问题问题1 1 Thehousecouldfalldownsoonifnoone somequickrepairwork 04全国IV AhasdoneBisdoingCdoesDhaddone2 Itisalmostfiveyears wesaweachotherlasttime 05北京春季 A beforeB sinceC afterD when 在条件 时间和让步从句中 用一般现在时表示一般将来时 用现在完成时表将来完成时 用一般过去时表过去将来时 在since引导的时间状语从句中 动词一般都用一般过去时 而主句常用现在完成时 C B 5 状语从句的倒装问题问题1 1 Sodifficult ittoliveinanEnglish speakingcountrythatIdeterminedtolearnEnglish 01上海 A IhavefeltB haveIfeltC IdidfeelD didIfeel2 Notuntilallthefishdiedintheriver howseriousthepollutionwas 95NMET A didthevillagersrealizeB thevillagersrealizedC thevillagersdidrealizeD didn tthevillagersrealize 状语从句的倒装一般有下面几种情况 否定词开头 so加adj 开头 as though引导的让步状语从句 D A Hardly when Nosooner than Childasheis Hardlyhadhegottothestationwhenthetrainleft Nosoonerhadhegottothestationthanthetrainleft Childasheis hecanspeaksevenforeignlanguages 特别注意 6 状语从句与并列句的区别问题1 1 Thoughheisinhissixties heworksashardasayoungmanA yetB butC andD andyet2 Excusemeforbreakingin Ihavesomenewsforyou NMET02 A soB andC butD yet 题1是主从复合句 所以中间不能使用并列连词and or but so等 yet是副词 只有yet可以与though连用 题为并列句 而 Excuse but 为一固定搭配 在复习中要细心的分析句子结构和成分 A C 对比训练与巩固 1 Wewereabouttoleave itbegantorain 2 ShethoughtIwastalkingaboutherson infact Iwastalkingaboutmyson 3 HardlyhadIfinishedmycomposition thebellrang A whenB whileC asD during 对比训练 A B A 1 Child sheis sheknowsalot 2 Hedidtheexperient hewastold 3 Thepianosintheothershopwillbecheaper butnot good A duringB asC soD thoughE bothBandC 对比训练 E B B 1 Hewouldhavealookatthebookstores hewenttotown 2 Wedecidetofinishtheworkontime happens 3 Ifweworkwithastrongwill weovercomeanydifficulty greatitis 4 I llgivethebookto likesEnglish A wheneverB whoeverC whateverD however 对比训练 A C D B 对比训练 1 Itwillbeyears wemeetagain 2 Itistenyears Icametothistown 3 Itistenyearsago Icametothistown4 Itis1986 hisfirstnovelcameout A whenB thatC beforeD since C D B A 对比训练5 Goandgetyourcoat Itis youleftit 2 Youarefreetogo youlike A thereB whereC whereverD when B C 1 ThearticleiswritteninsucheasyEnglish allofuscanreadit 2 ThearticleiswritteninsucheasyEnglish allofuscanread A thatB whichC asD sothat 对比训练6 C A 对比训练7 1 Ifweworkhard wecanovercomeanydifficulty nomatter greatitis 2 Ifweworkhard wecanovercomeanydifficulty greatitis 3 Ifweworkhard wecanovercomeanydifficulty difficultyitis 4 Ifweworkhard wecanovercomeanydifficulty nomatter difficultyitis A whatB howC howeverD whatever B C D A 名词性从句 专项复习 NounClause FunctionsasaNOUNinasentence Question Whatisthefunctionofanouninasentence 名词在句中可以充当什么成分 名词性从句nounclause 主语从句subjectclause 宾语从句objectclause 表语从句predicativeclause 同位语从句appositiveclause Whatkindofclausesarethey Whatthedriveroftheyellowcardidmademeextremelyangry Whyshedidthisisstillunknown It shardtoforgetwhatwehavelearnedinhisclasses Pleasedon ttellmymotherwhenI llgivehermygift That swhyIcan tfollowyou Theproblemisthatit sveryhardtocatchyourwords Thefactthathetellsliesallthetimemakesussurprised Thereisnodoubtthatitwillraintomorrow I mnotsurewhetheryouwouldlikeitornot ShefeltverysurprisedthatIfinisheditallbymyself Ihavenoideawhereheis Pleasetellusthetruthhowmanypeopleweredrownedintheflood Thenoveltellsthatthetruthalwaystakesthesideofthemajorityofpeople Ican texplainwhyhebehaveslikethat Howhefinisheddoingthatisnotimportant Wherewewillgohasn tbeendecidedyet 名词性从句考点 名词性从句包括主语从句 宾语从句 表语从句和同位语从句 名词性从句一向是NMET中的重要考点 通过对近几年高考试题的分析 我们可以看出NMET名词性从句考点主要有以下六个方面 考点之一 考查名词性从句中that与what的区别考例 wecan tgetseemsbetterthan wehave A What whatB What thatC That thatD That what分析 在名词性从句中that与what的区别是 that在名词性从句中不作句子成分 只起连接作用 而what在名词性从句中不仅起连接作用 而且作句子成分 句子的意思是 我们不能得到的似乎比我们已经拥有的要好 此题考查了两个名词性从句 主语从句和宾语从句 what在这两个名词性从句中都作宾语 考点之二 考查名词性从句中的it作形式主语或形式宾语考例1 isafactthatEnglishisbeingacceptedasaninternationallanguage A ThereB ThisC ThatD It分析 在这种名词性从句中为了保持句子的平衡 往往用先行词it作形式主语或形式宾语 而把真正的主语或宾语放到后面 尤其是that引导的主语从句往往用先行词it作形式主语 此句也可以改写为 ThatEnglishisbeingacceptedasaninternationallanguageisafact 考例2 Ihate whenpeopletalkwiththeirmouthsfull A itB thatC thisD them分析 此题考查的是用先行词it作形式宾语 而把真正的宾语从句放到后面 其他几个词均不能作形式宾语 考点之三 考查名词性从句的语序考例 Thephotographswillshowyou A whatdoesourvillagelooklikeB whatourvillagelookslikeC howdoesourvillagelooklikeD howourvillagelookslike 分析 在名词性从句中 除了关联词要提到句首之外 一律要用陈述句语序 当关联词含疑问意义时 有的学生就会受习惯影响错误地使用疑问句语序 克服这种错误的关键是要找准从句中的主语和谓语 本题句子的意思是 这些照片会告诉你我们村子是什么样 本题中根据引导词what要作介词like的宾语 而副词how不能作介词like的宾语 所以首先排除C D 而A项是疑问句语序 故只能选B 考点之四 考查名词性从句中的whether if以及that的区别考例1 we llgocampingtomorrowdependsontheweather A IfB WhetherC ThatD Where分析 句子的意思是 我们明天是否去野营要视天气而定 whether与if当 是否 讲时的区别是 在引导宾语从句时两者可以互换 但在引导主语从句 表语从句和同位语从句以及介词后面的宾语从句或后面紧跟ornot时通常只能用whether 而不能用if 考例2 Whatthedoctorsreallydoubtis mymotherwillrecoverfromtheseriousdiseasesoon A whenB howC whetherD why分析 本题句子的意思是 医生真正怀疑的是我母亲是否能很快从重病中恢复过来 whether引导的是表语从句 考例3 Itworriedherabit herhairwasturninggray A whileB thatC ifD for分析 本题句子的意思是 头发变白使她有点儿不安 It作形式主语 that引导的是主语从句 whether if以及that引导的名词性从句的区别是 whether与if 当 是否 讲时 引导的名词性从句含有疑问意义 而that引导的名词性从句不含有疑问意义 考点之五 考查名词性从句中的疑问词 ever引导的名词性从句及其与nomatter 疑问词引导的从句的区别考例1 Itisgenerallyconsideredunwisetogiveachild heorshewants A howeverB whateverC whicheverD whenever分析 本题句子的意思是 一般认为孩子要什么就给什么是不明智的 whatever引导的是宾语从句 A however和D whenever是不能作宾语的 而C whichever表示 无论哪一个 无论哪些 表示在一定范围内的人或事物 此处并不涉及 一定范围内的人或事物 所以也不能选 考例2 Sarahhopestobecomeafriendof sharesherinterests A anyoneB whomeverC whoeverD nomatterwho分析 本题句子的意思是 萨拉希望跟自己有共同爱好的人交朋友 疑问词 ever引导的名词性从句与nomatter 疑问词引导的从句的区别是 前者既可以引导名词性从句也可以引导让步状语从句 后者只能引导让步状语从句 首先排除D 而选A anyone则应在其后加who 从句中需要的是主语 所以whomever也不行 考点之六 考查名词性从句的虚拟语气问题考例 Itisnecessarythatacollegestudent atleastaforeignlanguage A mastersB shouldmasterC masteredD willmaster分析 本题选B 句子的意思是 大学生至少应该掌握一门外语 Itisnecessary that用should的虚拟语气 1 在主语从句中用来表示惊奇 不相信 惋惜 理应如此等 谓语动词用虚拟语气 should do 常用的句型有 I Itisnecessary important natural strange etc that II Itisapity ashame nowonder etc that III Itissuggested requested proposed desired etc that 如 Itisstrangethatshe should thinkso 2 表示建议 请求 命令 要求 坚持等及物动词后面的宾语从句中要用虚拟语气 常用的这类动词有suggest propose insist desire demand request order command等 如 Iinsistthatshe should doherworkalone 3 主语是suggestion proposal request decision等表示 建议 请求 要求 决定等 意思的词时 表语从句中谓语动词要用虚拟语气 should do 如 Hissuggestionisthatwe should holdanothermeetingtodiscussthequestion 4 表示 建议 请求 命令 要求 决定等 意思的名词后面的同位语从句中谓语动词要用虚拟语气 should do 如 Theyreceivedordersthatthework should bedoneatonce 名词性从句典型错误例析 1 AsisknowntoallthatpaperwasfirstinventedinChina 析 that引导的从句是主语从句 用it作形式主语时 应把as改为it 或者原句改为定语从句 Asisknowntoall paperwasfirstinventedinChina 2 Allthestudentswenttoseewhatthematterwaswithher 析 应把whatthematterwas改为whatwasthematter whatwasthematter with 和whatwaswrong with 作宾语从句时语序不变 3 Wedon tdoubtwhetherhecandoagoodjob 析 当谓语动词是doubt时 应用whether if引导宾语从句 而donotdoubt believe 和疑问句中的doubt用that引导宾语从句 应把whether改为that 4 Aretheshoesthatyouboughtyesterday 析 应把that改为what that可用于名词性从句 但在从句中只能起连接作用 不充当任何成分 此句中的what引导表语从句 并在从句中作bought的宾语 相当于thethingswhich 5 ThereasonwhyIlikethedictionaryisbecauseitisusefulformywork 析 Thereason作主语 why引导定语从句 后面的表语从句习惯用that引导 应把because改为that 6 ThissurprisedusverymuchthatTomshouldhaveleftwithoutaword 析 应把this改为it it作形式主语 引导主语从句 而真正的主语是that引导的从句 7 Thequestionisifthefilmisworthseeing 析 whether可以引导表语从句 而if不能用来引导表语从句 应把if改为whether 8 Thenewscamewhichourfootballteamwon 析 应把which改为that 同位语从句只能用that来引导 不能用which来引导 9 Wheredidtheyholdtheimportantmeetingisunknowntousall 析 名词性从句要用陈述句语序 主语从句Wheredidtheyholdtheimportantmeeting应改为Wheretheyheldtheimportantmeeting 10 Ifthesportsmeetwillbehelddependsontheweather 析 应把If改为Whether whether引导主语从句 if不能引导主语从句 11 Whoknowsthetruthwilltellyouaboutit 析 应把Who改为Whoever whoever相当于anyonewho 12 Itdependsonifhehasenoughmoney 析 介词后的宾语从句用whether引导 而不用if引导 应把if改为whether 13 Studentsdonotstudyhardisnotagoodthing 析 Students前加That that在引导宾语从句时可以省略 但引导其他名词性从句 主语从句 表语从句 同位语从句 时不能省略 14 Theywanttomakeitcleartothepublictheydoanimportantjob 析 当用it作形式宾语时 that不能省略 应在they之前加that 定语从句 专项复习 1 2006 北京 第31题Women drinkmorethantwocupsofcoffeeadayhaveagreaterchanceofhavingheartdiseasethanthose don t A who B whoC who whoD 2 2006 天津卷 第12题TheBeatles manyofyouareoldenoughtoremember camefromLiverpool A whatB thatC howD as C D Step1 Lead in 3 2006 重庆卷 第34题Isawawomanrunningtowardsmeinthedark BeforeIcouldrecognizewhoshewas shehadrunbackinthedirection shehadcome A ofwhichB bywhichC inwhichD fromwhich4 2006 湖南卷 第30题Wesawseveralnativesadvancingtowardsourparty andoneofthemcameuptous wegavesomebellsandglasses A towhichB towhomCwithwhomD withwhich D B 5 2006 江西卷 第33题 Doyouhaveanythingtosayforyourself Yes There sonepoint wemustinsiston A whyB whereC howD 6 2006 辽宁卷 第25题Iwastoldthattherewereabout50foreignstudents Chineseintheschool most werefromGermany A study ofwhomB study ofthemC studying ofthemD studying ofwhom D D 7 2006 福建卷 第22题Lookout Don tgettooclosetothehouse roofisunderrepair A whoseB whichC ofwhichD that8 2006 浙江卷 第13题Iwasgiventhreebooksoncooking thefirst Ireallyenjoyed A ofthatB ofwhichC thatD which A B 9 2006 陕西卷 第8题ShewaseducatedatBeijingUniversity shewentontohaveheradvancedstudyabroad A afterthatB fromthatC fromwhichD afterwhich10 2006 江苏卷 第29题Theownerofthecinemaneededtomakealotofimprovementsandemploymorepeopletokeepitrunning meantspendingtensofthousandsofpounds A whoB thatC AsD which D D 2007高考定语从句考查点 一 关系代词的用法二 介词 关系代词三 as与which引导的非限制性定语从句四 定语从句与其它易混句型 定语从句 theAttributiveClause 一 关系代词与关系副词的区别 1 a Thereason hemissedthespeechisthatheforgotthetime b Thereason hegaveussoundedreasonable 2 a I llneverforgettheday wespenttogetherinParis b I llremembertheday westayedtogetheratthattime Why forwhich which that when which that Step2 Instructions 3 a Isthisthefactory wevisitedlastyear b Isthisthehouse Lincolnoncelived c Isthishouse wevisitedlastyear which that where 解题点拨 看引导词在定语从句中充当什么成分 若是作状语 就用where when why等关系副词 若是作主语 宾语或定语 则用关系代词that which who whom whose等 theone 1 Hehasgothimselfintoadangeroussituation heislikelytolosecontrolovertheplane A whereB whichC whileD why2 Wearelivinginanage manythingsaredoneoncomputer 03春招 A whichB thatC whoseD when3 Thereweredirtymarksonhertrousers shehadwipedherhands 04吉林 A whereB whichC whenD that4 York lastyear isaniceoldcity 03北京 A thatIvisitedB whichIvisitedC whereIvisitedD inwhichIvisited D A B A Let shaveatry 1 Thisisthereason helefthishometown 2 I llneverforgettheday westayedtogether3 Thisisthegirl Ilearnedthenews 4 Thisisthegirl istakengoodcare inthehospital 5 I llshowyouastore youmaybuyallthatyouneed 6 Idon tliketheway youlaughedather forwhich why onwhich when fromwhom of inwhich where inwhich that who 二 介词 关系代词 1 先行词为人 介词 whom 先行词为物 介词 which 2 还原法 把句子拆分成两句 来判断出用什么介词 也可以看出固定的动词短语 3 关系代词和关系副词有时可转换 where when why 介词 which 解题点拨 三 as与which的区别 1 Themeeting washeldinthepark wasagreatsuccess 2 Iwillreadasmanybooks arerequired 3 Shehasmarriedagain wasunexpected4 Hecheatedhisfriendofmuchmoney wasverydisgraceful 5 Myglasses without Iwaslikeablindman felltothegroundandbroke 6 isknowntousall TaiwanisapartofChina which which which which As as 解题点拨 1 which的先行词可以是名词 也可以是句子的一部分或代替整个句子 which从句不能放句首 2 as一般代替整个句子 从句则可以放句首 句中或句尾 表示 正如 或像 一样 例如 asisknown aseveryoneknows asissaid asoftenhappens asyoucansee asitis 当先行词前有as so such修饰时 关系代词常用as 1 a Isawsometrees andtheleavesof wereblackwithdisease b Isawsometrees theleavesof wereblackwithdisease 2 a Theprofessorisalittleman onthenoseof thereisapairofglassesb Theprofessorisalittleman andonthenoseof thereisapairofglasses them whom which him 四 易混句型1 定语从句与并列句 解题点拨 是否有连词是区分定语从句和并列句的关键 1and both and notonly butalso aswellas not nor neither nor2but however yet while3or orelse otherwise4so for 2 定语从句与状语从句1 a Thisissuchabigstone noonecanliftit b Thisissuchabigstone noonecanlift 2 a Pleaseputtheletterinthedrawer hecaneasilyfindit b Pleaseputtheletter hecaneasilyfindit 解题点拨 1 状语从句中的that是连词 在从句中不充当任何成分 而定语从句中的as在从句中要作一个成分 主语 宾语或表语 2 句which引导的是定语从句修饰名词drawer 而where引导的是地点状语修饰动词put that as inwhich where where 3 定语从句与名词性从句1 a Hedidall that hecouldtohelpme 2 a Allthatcanbedonehasbeendone 3 a isknowntousall theearthturnsroundthesun b Itisknowntousall TaiwanbelongstoChina c isknowntousallisthattheearthissmallerthanthesun b Hedidwhathecouldtohelpme b Whatcanbedonehasbeendone As that What 4 定语从句与同位语从句1 a Thenews ourvolleyballteamwonthematchmadeusexcited b Thenews hetoldmeyesterdayisexciting 2 a Imadeapromise ifanyonesetmefree Iwouldmakehimveryrich b Themothermadeapromise pleasedallherchildren that that which that which that 解题点拨 that引导的定语从句是对其先行词的修饰或限制 在句中作成份 作宾语省略