初中定语从句课堂讲解课件VIP

1 Themanisaworker 2 Themanisspeakingatthemeeting 合并句子 Themanwhoisspeakingatthemeetingisaworker 定语从句 概念 在复合句中修饰名词或代词的句子 Attributiveclause Maryisabeautifulgirl Maryisagirlwhohaslonghair 形容词作定语 句子作定语 修饰girl 叫做定语从句 Maryisagirl Maryhaslonghair 合并为一个句子 Maryisagirlwhohaslonghair 先行词 关系词 定语从句 Maryisagirlwhohaslonghair 关系代词 关系副词 which who whom whose that Where when 关系词作用 1 代替先行词 2 它还在定语从句中担任一定的成分 3 同时连接先行词与它引导的定语从句 把主句和从句连起来 关系代词在定语从句中代替主句中的先行词 所以它在一般情况下都跟在先行词之后 而且它的人称 数必须和先行词一致 关系词判断步骤 首先 要看先行词 如果先行词是指人 关系代词可用who that whom whose 如果先行词指物 关系代词可用which或that 然后 要确定关系词在从句中的成分 请看下表 最后 定语从句谓语动词和先行词一致 注 定语从句的时态不受主句的限制 Thewomanwho thatspokeatthemeetingyesterdayismymother 主句 Thewomanismymother 叙述客观事实用一般现在时 从句 Thewoman who that spokeatthemeetingyesterday 句中yesterday表示过去时间 定语从句的用法 当先行词是物时 用which或that引导 Thesearethetreeswhichwereplantedlastyear 当先行词是人时 用who whom whose that引导 who whom whose that用法区别 who作定语从句的主语或宾语 Themanwhoisspeakingatthemeetingisaworker Themanisaworker Themanisspeakingatthemeeting 分解 作主语 thetallthestrongtheclever boy TheboyisTom TheboywhoistallisTom TheboywhoisstrongisTom TheboywhoiscleverisTom TheboyisTom Theboyissmiling TheboyisTom Theboyhasaroundface TheboywhoissmilingisTom 主语 TheboywhohasaroundfaceisTom TheboyisTom Hesitsinfrontofme TheboywhositsinfrontofmeisTom Whom作定语从句的宾语 在口语和非正式文体中常用who代替 可以省略 Thewomanwhom whotheywantedtovisitisateacher Thewomanisateacher Theywantedtovisitthewoman 分解 作宾语 Themaniskind Everyonelikeshim Theman whom everyonelikesiskind 宾语 Thewomangotthejob Wesawheronthestreet Thewoman whom wesawonthestreetgotthejob Theteacherwillgiveusatalk Wemettheteacheryesterday Theteacher whom wemetyesterdaywillgiveusatalk 关系代词 1 who指人 作主语或宾语 作宾语可省略 Theman who Italkedwithisourteacher Apersonwhostealsthingsiscalledathief 2 whom指人 作宾语 作宾语可省略 如介词提前则不能省 Theman whom who ItalkedtoisMr Li ThemantowhomItalkedisMr Li whose作定语从句的定语 Iknowthegirlwhosemotherisateacher 分解 Iknowthegirl Thegirl smotherisateacher 作定语 关系代词 3 whose是代词的所有格形式 它既可以代人也可以代物 Pleaseshowmethebook Itscoverisred Pleaseshowmethebookwhosecoverisred Isawawoman Herbagwasstolen Isawawomanwhosebagwasstolen that可以作定语从句的主语和宾语 注意 关系代词作动词宾语时可省略 Thewoman whom that theywantedtovisitisateacher 4 which指物 作主语或宾语 作宾语可省略 如介词提前则不能省 Thesearethetreeswhichwereplantedlastyear TheTVset which heboughtyesterdayismadeinJapan Isthisthelibrary which youborrowbooksfrom Isthisthelibraryfromwhichyouborrowbooks apple theredthegreenthesmallthebig Theapplewhichisredismine Theapplewhichisgreenisyours Theapplewhichisredissmall Theapplewhichisgreenisbig Canyoufindthepen Iwrotewithitjustnow CanyoufindthepenwithwhichIwrotejustnow Canyoufindthepen which Iwrotewithjustnow 1 Thisisthehero whom weareproudof Thisistheheroofwhomweareproud Thisisthehero that weareproudof 2 Theroom that Iliveinisverybig Theroom which Iliveinisverybig TheroominwhichIliveisverybig 关系代词与介词 介词放在关系代词的前面时 介词宾语只能用which代物 用whom代人 介词在末尾时 关系词可以省略 定语从句中需注意事项先行词是物 关系词只能用that 而不宜用which1 从句所修饰的词又被形容词最高级或序数词修饰时Thisisthemostinterestingstory that Ihaveeverheard Thefirstmeeting that wewilltakepartinwillbeheldintheafternoon 2 先行词是something nothing anything little few much many all 等不定代词时Hereissomething that Iwilltellyou 3 先行词既有人也有物时 只能用thatIcanrememberwellthepersonsandsomepictures that Isee 4 先行词是oneof theone 或用little much few no all some any theonly thevery thesame thelast作修饰时Isittheonethatyouwant Ihaven tgotmuchthatIcanofferyou 5 当主句已有疑问词who或which时 用thatWhoisthewomanthatwaspraisedatthemeeting 先行词前有theonly thevery thesame thelast等词修饰时 只能用that 例如 ThisisthesamebikethatIlost 以who或which引导的特殊疑问句 为避免重复 只能用that 例如 Whoisthegirlthatiscrying 先行词是物关系词只能用which不能用that的情况 先行词为that those时 只能用which 例如 Whatisthatwhichisunderthedesk Thosearethebooks which Iboughtyesterday 关系词前有介词时 Thisistheroominwhichhelives 注 who that在指人可以通用 但下列宜用who 不用that1 先行词是anyone someone those时 关系词使用whoThosewhowanttogototheGreatWallsignuphere Isthereanyonewhowantstogothere 2 在therebe句型中 先行词指人 关系词用whoThereisanoldmanwhowantstoseeyou Therearemanyyoungmenwhoareagainsthim Exercise 1 Ihaveafriend likeslisteningtoclassicalmusic who that which that whose 3 Theman legbrokeinamatchusedtobeafootballplayer 2 YesterdayEmilywaswearingthenewdress Igaveher 4 Myparentsliveinahouse ismorethan100yearsold 5 Theboywith Johnspokeismybrother which that whom 6 Kevinisreadingabook istoodifficultforhim which that 7 Isthereanything youwanttobuyinthetown 8 All wecandoistostudyhard 9 Thefirstone standsupisalittleboy that that that 句子翻译 1 这就是救了那个孩子命的医生 Thisisthedoctorwhosavedtheboy slife 2 正在跑步的那个人是我的叔叔 Themanwhoisrunningismyuncle 3 我喜欢可以随之而唱的音乐 IlikethemusicthatIcansingalongwith 4 住在隔壁的那个女的是一名教师 Thewomanwholivesnextdoorisateacher 1 Thisistheman wantstoseeyou 2 Thestudent answeredthequestionisZhangHua 3 Theman youwenttoseehascome 4 Theman Imetyesterdaylentmesomemoney 5 Thewoman yousawisourgeographyteacher6 Jack thereissomeoneintheoffice wouldliketospeakwithyou 定语从句练习 6 Hereisthepen youlostthedaybeforeyesterday 7 Thesebooks youlentmewereveryuseful 8 Aclockisamachine tellspeoplethetime 9 Thisistheshirt Iboughtyesterday 10 Thebook isonthetableismine 11 Thefilm theyaretalkingaboutisveryinteresting 定语从句练习 13 Showmetheboy motherisawell knownsinger 14 Theboy fatherisateacherisgoodatEnglish 15 Youhaveseenthegirl sisterisaChineseteacher A whomB ofwhomC whoseD ofwhich16 Idonotlikethebook coverisblue 17 Helivesinthehouse walliswhite 12 Isthereanyone familyisinBeijing 定语从句练习 18 Thebridge abigshipcangohasbeenbuilt A underwhichC inwhichB underthatD onwhich22 Theengineer myfatherworksisabout50yearsold A towhomB onwhomC withwhichD withwhom 定语从句练习 23 Everything Iknowwillbetaughttothestudents 23 Weshoulddoall isusefultopeople A B thatC itD which24 Thegirlhandedeverything shehadpickedupinthestreettothepolice A whichB inwhichC thatD all25 Thisisthebestfilm Ihaveeverseen 定语从句练习 26 Thisisthebestbook Ihavebeenlookingforallthisyear A whoB whomC whichD that27 Heisthemostcarefulboy Iknow A whatB whichC asD that28 Heisthefirstone cometotheclassroomeveryday 29 Heisthesecondboy wintheprize 定语从句练习 30 Iwillneverforgetthepeopleandthepla