初中定语从句讲解(2).ppt

定语从句在主句中充当定语 它是由先行词和关系代词构成 关系代词一般紧跟行词后面 指人用Who 主格 宾格 Whom 宾格 Whose 所有格 指物用that和which 其中that有时候也可以指人 一 如何将两个句子连接成一个定语从句 Ilikemusic Themusicisquietandgentle Ilikemusicthatisquietandgentle 先行词 关系代词 Everyonelikestheboy Theboyalwayshelpsothers Everyonelikestheboywhoalwayshelpsothers 先行词 关系代词 Ilikethisbook Itscoverisred Ilikethisbookwhosecoverisred 先行词 关系代词 IknowLilei LiLei sfatherisapoliceman IknowLiLeiwhosefatherisapoliceman Themaniskind Everyonelikeshim Theman whom everyonelikesiskind 宾语 作宾语 关系代词 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 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 将两个句子连接成定语从句的步骤 1 找出先行词 2 选择合适的关系代词 3 定语从句的谓语动词与先行词的单复数保持一致 4 先行词指物并且作宾语时that可以省略 Ilikereadingbooksthatareinteresting Ilikethewatch Mymotherboughtitforme Ilikethewatch that mymotherboughtforme Thewomangotthejob Wesawheronthestreet Thewomanwesawonthestreetgotthejob Theteacherwillgiveusatalk Wemettheteacheryesterday 作宾语 Theteacherwemetyesterdaywillgiveusatalk whom whom 作宾语 1 Doyouknowtheman Themanistalkingtoyourmother Doyouknowthemanwhoistalkingtoyourmother 2 Johnistheboy Hislegswerebadlyhurtintheaccident Johnistheboywhoselegswerebadlyhurtintheaccident 3 Ilikethemovies ThemoviesareaboutChinesehistory IlikethemoviesthatareaboutChinesehistory 作主语 所有格 作主语 1 Isthatthemanhelpedusalotaftertheearthquake A whichB whoC whom 2 LiLeiisthestudenthandwritingisthebestinourclass A whoseB whomC whoD that 3 Whoisyournewheadteacherthisterm Thewomaniswearingaredskirt A whomB whoC whoseD which B A B 书法 4 ThemanistalkingwithmyteacherisTom sfarther A whoB whomC whoseD which A 定语从句中的注意事项 1 指人时 并且做宾语时 可以用who和whom 但有介词出现时只能用whom Heistheboy Italkedabouthimjustnow HeistheboyaboutwhomItalkedjustnow 作宾语 2 指物时可以用that 也可以用which 但以下情况只能用that 先行词中有all few little nothing everything等不定代词时 先行词被only no any all等修饰时 先行词被序数词修饰时 先行词被最高级修饰时 先行词既指人又指物时 当主句已有疑问词who或which时 用that 注 介词后面只能用which 改错 1 ThehouseinthatIliveisverysmall 2 I vereadallthebookswhichIborrowedfromthelibrary 3 ThisisthebestsongwhichIhaveeverheard that which which that which that 4 Whoisthewomanwhowaspraisedatthemeeting who that 1 Hetalkedalotaboutthingsandpersons theyrememberedintheschool A whichB thatC whomD what 2 Thefirstthingmybrotherisgoingtodothisafternoonistowritealetter A whichB thatC whyD who B B 3 先行词是anyone someone those时 关系词使用whoThosewhowanttogototheGreatWallsignuphere Isthereanyonewhowantstogothere 4 指物 作主语 表语 宾语时用that 作状语时用where 地点状语 when 时间状语 why 原因状语 Ineverforgetthevillage Wevisitedthevillagelastyear 作宾语 Ineverforgetthevillagewevisitedlastyear that Ineverforgetthevillage Wehadagoodtimeinthevillage 作地点状语 Ineverforgetthevillagewehadagoodtime where Doyourememberthedays Weweretogetherthosedays Doyourememberthedaysweweretogether when ThatisthereasonIwaslateforschool A thatB whichC whenD why D 作时间状语 1 Thisisthehero whom weareproudof Thisistheheroofwhomweareproud Thisisthehero that weareproudof 2 Theroom that Iliveinisverybig Theroom which Iliveinisverybig TheroominwhichIliveisverybig 注意 固定动介词组不可分割 介词不能提前 例如 lookafter lookat 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 TheroomwhereIliveisverybig 关系副词 关系副词是用来引导定语从句的 它和关系代词一样 在从句中代替先行词 在句中作状语 where 在从句中作地点状语 指代地点 when 在从句中作时间状语 指代时间 1 Thehotelwasn tclean Westayedatthehotel Thehotelwherewestayedwasn tclean Thehotelatwhichwestayedwasn tclean Thehotel which westayedatwasn tclean 2 I llneverforgettheday IjoinedthePartyonthatday I llneverforgetthedaywhenIjoinedtheParty I llneverforgetthedayonwhichIjoinedtheParty 1 Thescientistisveryfamousintheworld Wemetheryesterday ThescientistwemetyesterdayisveryFamousintheworld 2 Thedressisnew Sheiswearingit Thedresssheiswearingisnew who whom that that which 3 Heisthekindperson Ihaveeverworkedwithhim 4 Thisisthebestfilm Ihaveeverseenthisfilm HeisthekindpersonIhaveeverworkedwith ThisisthebestfilmIhaveeverseen that who whom that 36 Theskirt ismadeofsilkisveryexpensive Ican taffordit A whatB C thatD it C 1 Thisisthebag mymotherboughtyesterday A thatB whoC whomD this2 Theman livesnexttousismyEnglishteacher A whomB whichC whoD 3 Thegirl yousawinthestreetisMary A thatB whoseC whichD as A C A 定语从句练习 6 Theonlylanguage iseasytolearnisthemothertongue A whichB thatC D it B 定语从句练习 7 Thegirlhandedeverything shehadpickedupinthestreettothepolice A whichB inwhichC thatD all9 Pleaseshowmethebook youboughtyesterday A whichB whomC whoseD this C A 定语从句练习 10 Thisisthebestbook Ihavebeenlookingforallthisyear A whoB whomC whichD 11 Thisistheonlyarticlethat writtenbyhim A wasB wereC isD are12 Theman washerejustnowisadoctor A whomB whoC D he D C B 定语从句练习 13 Theboy hastwolovelydogs A wholivenextdoorB whichlivesnextdoorC whomlivesnextdoorD thatlivesnextdoor14 Those madenomistakesintoday sexercisespleaseraiseyourhands A whichB whomC thatD who D D 定语从句练习 29 Thelecturespokeofsomewritersandnovels wereknowntousall A whichB thatC whoD what B 定语从句练习 Ican tforgetthetimetheearthquakeHappenedinWenchuan A whenB whichC whereD that A Therewillbeastampshowinthemuseum wevisitedlastweek A whoB whenC whereD which D 16 Heisthemostcarefulboy Iknow A whatB whichC asD that17 Thisistheschool Mr Smithoncetaught A inthatB thatC whereD there D C 定语从句练习 15 Thefarm westayedlastweekisalovelyplaceforaholiday A whenB whereC thatD att