Unit5LanguagesAroundtheWorldDiscoveringUsefulStructures课件-高中英语人教版

Attributiveclause定语从句(关系副词)Review:Whatisarestrictiveclause?structure?在复合句中,修饰某一_____或_____的从句叫定语从句。被修饰的名词或代词叫_______,定语从句一般放在先行词的_____,引导定语从句的词叫做_______。先行词后面关系词名词代词先行词关系词定语从句++关系代词关系副词?（that,which,who,whom,whose）（where,when,why）Review人、物关系代词thatwhichwhowhomwhose指代关系词所充当成分人、物物人人人、物主语、宾语主语、宾语主语、宾语宾语定语Review多用that的情况(1)当先行词是all，much，little，few，something，everything，any，anything，nothing，none等不定代词或者先行词被all，any，no，little，few，much等修饰时；(2)当先行词被序数词或形容词最高级修饰或者先行词本身为序数词或最高级时；(3)先行词被theonly，thevery等修饰时；(4)先行词中既有人又有物时多用which的情况(1)在非限制性定语从句中；(2)在“介词＋关系代词”结构中特殊情况Review如何正确选择关系词Step1Step2Step3划出从句，找到先行词先行词代指人还是物从句中缺少什么成分选定恰当的关系词一看空前人物时地原二看空后是否缺主宾1.Helikestousethedictionary

waspublishedin1986.2.Haveyouseenthebooks

heboughtyesterday?3.Theboys

areplantingtreesonthehillaremiddleschoolstudents.4.Thestudent

wevisitedyesterdayisafamousartist.5.Sheisthegirl

fatherisaprofessor.6.Helivesintheroom

windowsfacesouth.which/thatwhich/thatwho/thatwho/whom/thatwhosewhoseReview1.Thisisthehouse

whereIlived20yearsago.2.Istillrememberthe

day

whenIfirstmethim.3.Canyoutellmethereason

whyyouliedtome?地点地点状语inthehouse时间时间状语ontheday原因原因状语forthisreason1.观察先行词有什么特点？2.先行词在从句中作什么成分？when的用法关系副词1.Istillrememberthetime_______Iwasincollege.2.Wewillneverforgettheday_______westayedtogether.结论：当先行词为表示

的名词(如：day,time,week,month,year等)，且关系词在从句中作

，定语从句用when引导。可用“介词+which”来替换。whenwhen时间时间状语where的用法关系副词1.Thisisthehotel

theystayed.2.Hegetsintoasituation

itishardtodecidewhatisrightorwrong.结论：当先行词为表示具体

的名词(如：place,house,airport等)或抽象地点的名词(如：point,situation,stage,position,condition等)，且关系词在从句中作

，定语从句用where引导。可用“介词+which”来替换。wherewhere地点地点状语why的用法关系副词1.Thisisthereason

heleftinahurry.2.That'sthereason

Icalledyou.whywhy结论：当先行词为表示

的名词reason，且关系词在从句中作

，定语从句用why引导。可用“介词+which”来替换。原因原因状语PracticeDoyoustillremembertheday

wetookthefirstaidcourse?I’llneverforgettheday

Ispentwithmycousinsinthemountains.Thestadium

theathletesworkoutisnotfarfromhere.

Theschool

wevisitedyesterdayisnewlybuilt.Thatistheexactreason

sheresigned(辞职)fromherjob.Iwon’tlistentothereason

youhavegivenus.whenwhich/thatwherewhich/thatwhywhich/that不能只看先行词，还要结合成分来判断。从句缺主语、宾语、定语的：关系代词从句缺状语的：关系副词介词+关系副词

关系副词介词+关系副词whenwherewhyat/on/in/during+whichat/on/in+whichfor+which1.Istillremembertheday________Ibecamealawyer.2.Myfatherusedtoworkintheroom_______Ialwaysdomyhomeworknow.3.Thisisthemainreason_____hewasinhospital.

whenwherewhyonwhichinwhich原因状语：forthereasonforwhich介词确定原则①与先行词的搭配;②与从句谓语的搭配;③逻辑关系。选用介词的依据1.根据先行词的搭配，从句中的动词、形容词等的搭配(即固定短语)。(1)YesterdaywevisitedtheWestLake___________Hangzhouisfamous.(2)Heisthestudent___________weshouldlearn.(3)Irememberthedays____________Ilivedhere.(4)Ican’tremembertheage_________

hewontheprize.2.根据句子的意思来选择。(5)Thisisthepilot_________mybrotherhasworkedfortenyears.(6)Thisisthepilot___________mysonwassaved.forwhichfromwhomduringwhichatwhichwithwhombywhom定语从句中的关系词关系代词关系副词指代thatwhichwhowhomwhosewhenwherewhy关系词所充当成分人、物物人人人、物主语、宾语主语、宾语主语、宾语宾语定语时间地点原因时间状语地点状语原因状语巩固Thewoman__________isshakinghandswithmysisterisadoctor.Ilikethesebooks_______topicsareabouthistory.Doyoustillrememberthechickenfarm_____________wevisitedthreemonthsago?Thefilmbroughtthetimebacktome

Ispentinthedeepforest.

Thefirstplace

wevisitedinChinawastheGreatWall.

Theboy

spokenEnglishisexcellentdrawsourattention.

who/thatwhosethat/whichthat/whichthatwhose7.Theschoolyard

weusedtoplaybaske