定语从句关系副词ppt课件.ppt

Theattributiveclauseintroducedbywhen whereandwhy Look Whatdayisittoday Whyaretheygettingtogetheragain TodayisMarch 12thwhenpeoplegettogethertoplanttrees Whereisit Itisthebasketballcourt Itisaplacewherewecanplaybasketballindoors ThatisMrs Greenandshehasaskedforaleaveforhergivingabirthtoherkid Thatisthereasonwhyshedoesn tcometoworkasusual 定语从句中关系副词的用法 1 定语从句中关系副词有 when where why2 关系副词在定语从句中所作的成份 关系副词在定语从句中都作状语 when作时间状语 where作地点状语 why作原因状语 HerememberedthedaywhenIarrivedinthisbigcity IwentbacktotheplacewhereIwasbornandgrewup Pleasegivemethereasonwhyyouwerelatethistime when作时间状语 意为ontheday where作地点状语 意为intheplace why作原因状语 意为forthereason Detailedexplanation when指时间 在从句中作时间状语 它的先行词为time day morning night week year moment period age等 亦可用 介词 which 替代 我仍然记得第一次坐飞机旅行的时间 我们生活在许多事情可以在电脑做的时代 Wearelivinginanagewhenmanythingsaredoneoncomputer IstillrememberthetimewhenIfirsttraveledbyplane where指地点 在从句中作地点状语 它的先行词通常为place spot street house room city town country等 亦可用 介词 which 替代 Canyoutellmethecompanywhereheworks 你能告诉我他工作的公司吗 Keepthebooksinaplacewhereyoucanfindthemeasily 请把书放在容易找到的地方 Attention where引导的定语从句还可以修饰表示抽象空间概念的名词 如case 情况 point 地步 situation 情形 position 位置 stage 阶段 Whataresomesituationswherebodylanguageistheonlyformofcommunication 在哪些情形下身体语言是唯一的沟通方式 why指原因或理由 它的先行词只有reason 在定语从句中作原因状语 亦可用 介词for which 替代 Canyoutellmethereasonwhyyoudidn tcometohisbirthdayparty 你能告诉我你没参加他的生日宴会的原因吗 3 并非先行词是表示时间 地点和原因的词时都用when where why 若先行词在定语从句中不作状语 而是作主语或宾语 就必须用which或that Weoftenthinkofthedayswhichwespenttogetherinthecountryside which在定语从句中作宾语 比较 Weoftenthinkofthedayswhenweworkedtogetherinthecountryside when在定语从句中作时间状语 相当于onthedays Webelievethereasonthathetoldus 比较 Thereasonwhy forwhichhewasabsentyesterdayisstillunknown 4 关系副词when where和why也可用 介词 which 来代替 要注意其先行词 名词 与介词的合理搭配 介词根据先行词或定语从句的谓语动词来确定 when相当于 at in on during which where相当于 in at on which why相当于 for which Isthisthedaywhen onwhichIvisitedthemuseum Pleaseputtheletteronthedeskwhere onwhichhecaneasilyfindit Thisisthereasonwhy forwhichhedidn tcometothemeeting 结论 只有当 介词 关系代词 充当地点状语 时间状语或原因状语时 才能用关系副词代替 注意 关系副词与关系代词在定语从句中的关系 介词 关系代词 在从句中作状语相当于一个关系副词 如 王先生工作的那家工厂是一家鞋厂 这个句子有以下三种表达方式 Thefactorythat whichMr Wangworksinisashoeone ThefactoryinwhichMr Wangworksisashoeone ThefactorywhereMr Wangworksisashoeone 1 Manypeoplewhohadseenthefilmwereafraidtogototheforestwhentheyrememberedthescenes peoplewereeatenbythetiger A inwhichB bywhichC whichD that 2 Somepre schoolchildrengotoadaycarecenter theylearnsimplegamesandsongs A thenB thereC whileD where 点拨 这是一个定语从句 先行词是adaycarecenter 表示地点 故选where 3 Thevillagehasdevelopedalot welearnedfarmingtwoyearsago A whenA whenB whichC thatD where 点拨 该句先行词是Thevillage 定语从句和先行词被谓语hasdevelopedalot隔开 从句中缺地点状语 故选where 4 AfterlivinginParisforfiftyyearshereturnedtothesmalltown hegrewupasachild A whichB thatC whereD when 5 Isthisthereason atthemeetingforhiscarelessnessinhiswork A heexplainedB whathe