定语从句-关系副词的用法及其他特殊用法百闻不如一见。一日之计在于晨。万事开头难。树大招风。棋逢对手。Seeingisbelieving.Anhourinthemorningisworthtwointheevening.Allthingsaredifficultbeforetheyareeasy.Talltreescatchmuchwind.Diamondcutdiamond.•Webcelebrity•PrehistoricalpowersYounearlyscaredmetodeath!关系副词的用法•(一)当关系词在定于从句中作状语时,要用关系副词。其中when=表时间的介词(如:in,at,on,during等)+which;where=表地点的介词(如:in,at,on,under等)+which;why=表原因的介词(如:for)+which。•IstillrememberthedaywhenIfirstcametoBeijing.(when=?)Canyoutellmetheofficewhereheworks?(where=?)Doyouknowthereasonwhyheisabsent?(why=?)注意:当先行词为situation,case,stage,point等,且关系词在定语从句中作状语时,也要用关系副词where引导。Eg.Theyhavereachedthepointwheretheyhavetoseparatewitheachother.•1.Hewrotealetter_____heexplainwhathadhappenedintheaccident.•2.Salesdirectorisaposition_____communicationabilityisjustasimportantassalesskill.PracticeKey:1.where2.where(二)where/when=介词+关系代词(which),有时为表达清楚,还可以在关系副词where/when前加介词from/to等。•Chinaisthebirthplaceofkites,fromwherekiteflyingspreadstoJapan,Korea,ThailandandIndia.(三)关系副词when,where可用于非限定性定语从句中,而关系副词why不可以。◆注意way和time后接定语从句的情况•1.当先行词是way(意为“方式,方法”)时,引导定语从句的关系词有下列三种形式。•Whatsurprisedmewasnotwhathesaidbutthewayinwhich/that/不填hesaidit.•Thewaythat/which/不填heexplainedtouswasquitesimple.•他向我们解释的那种方法很简单。•Thewaythat/inwhich/不填heexplainedthesentencetouswasnotdifficulttounderstand.•他向我们解释句子的那种方式不难理解。2.先行词是time,若time作“次数”讲时,应用关系代词that引导定语从句,that可省略;若time作“一段时间”讲而且作状语时,应用关系副词when或介词at/during+which引导定语从句。•Thisisthesecondtime(that)thePresidenthasvisitedthecountry.•Thiswasatatimewhen/duringwhichtherewerenoradios,notelephonesornoTVsets.Practice•1.Idon’tliketheway_____helaughsather.•2.Thisisthesecondtime_____Ihavebeenhere.•3.Canyoustillrememberthetime_____wespenttogetherinourchildhood?•4.Thefirsttime_____hesawher,hefellinlovewithher.Key:1.that/inwhich2.that3.that/which4.thatTheend