Unit8Grammar課件牛津譯林版英語九年級上冊

UNIT8DetectivestoriesGRAMMARDefiningrelativeclauses1WHAT

isadefiningrelativeclause2HOW

tomakeadefiningrelativeclause34KEYPOINTS

thatweneedtopayattenttoCONTENTS01WHAT

isadefiningrelativeclauseWHATisadefiningrelativeclauseashortthinmanusefulinformationAdjectives...的Whatif

oneortwosimplewordsarenotenoughtodescribewhatIwanttosay?修飾、定性定語attributiveWeuseasentencetodescribesomeoneorsomethingisconsideredas.Definingrelativeclausewhich

定語從句：用來修飾名詞的句子，相當于形容詞。DefiningrelativeclauseIsthissystem

new

tous？No,trytothinkofthe

objectclause.Iknewmystudents.Iwanttohelpmycuteandnaughtystudents.Iknewwhatmystudentsareweakat.

whatmystudentsareescapingfrom.

whatmystudentsaregoingtofacingwith.Iwanttohelpmystudentswhoareasadroableasanangelandasevilasademon.OneortwowordsAsentenceWhat'smore:Dearmother,Thankyouforlovingme.Ican’tfindanywordthatcandescribeyourlove.Mother’sDayiscomingsoon.ButIdon’tknowwhatIcandoforyou.I’mbusywiththethingsthateveryAmericancaresabout.SoI’vedecidedtowriteyoualetter.ItseemsIneverwritetoyoubefore.ThisistheonlythingthatIcanthinkof.Thankyouforteachingmeaboutrightandwrong.Thankyouforthehappiesttimethatyouhavespentwithme.Thankyouforthefirststorythatyou’vetoldtome.Thankyouforunderstandingthepeopleandspeechesthatcometoyou.Iwillalwaysloveyou,mama!ObamaTask1:Findoutthesixdefiningrelativesentences.THEKEYTofindthemodifiednoun02HOW

tomakeadefiningrelativesentenceHOWtomakeadefiningrelativesentence01.Whatdoesasentencewithdefiningrelativesentencelooklike?Adetectiveissomeonewholooksforcluestosomethingimportant.Wearenowcheckingthesceneformoreclueswhichwillhelpsolvethecase.Thevictim'sparentshaveofferedarewardof￥50，000foranyinformationthatleadstothearrestofthemurderer.Ayoungmanthatwassinglewasmurderedyesterday.主句（被修飾的詞）＋定語從句HOWtomakeadefiningrelativesentence02.Whatdoesadefiningrelativesentencelooklike?先行詞

關系詞+句子剩余部分relativepronouns被修飾的詞＋定語從句HOWtomakeadefiningrelativesentence02.Whatdoesadefiningrelativesentencelooklike?Adetectiveissomeonewholooksforcluestosomethingimportant.Wearenowcheckingthesceneformoreclueswhichwillhelpsolvethecase.Thevictim'sparentshaveofferedarewardof￥50，000foranyinformationthatleadstothearrestofthemurderer.Ayoungmanthatwassinglewasmurderedyesterday.whowhichthatpeoplethingspeoplethingsthatHOWtomakeadefiningrelativesentenceExerciseP113B1Simon:EdgarAllanPoewastheman___________firstwrotedetectivestoriesinEnglish.Millie:Japanesewritershavewrittensomegreatstories_______requirereaderstocheckeverytinydetailforpossiblecluestothecriminalcases.Daniel:SherlockHolmesisacharacter___________wascreatedbyArthurConanDoyleasamasteratsolvingcrimes.Suzy:Conanisadetective_____________appearsinacartoonseriespopularamongteenagersallovertheworld.Kitty:AgathaChristiewasafemalewriter___________isconsideredthequeenofcrimenovels.who/thatwho/thatwhich/thatwho/thatwho/that1.Ayoungmanwasmurderedyesterday.Hewassingle.Ayoungman________________________wasmurderedyesterday.who/thatwassingle03.Howtomakeadefiningrelativesentence?HOWtomakeadefiningrelativesentenceExerciseP114B2E.g.HOWtomakeadefiningrelativesentence先行詞被修飾的詞＋定語從句whowhichthat

關系詞+句子剩余部分relativepronounspeoplethingspeoplethingsHOWtomakeadefiningrelativesentence2.AknifewasfoundinarubbishbinnearCornStreet.Itwascoveredinblood.Aknife______________________________wasfoundinarubbishbinnearCornStreet.which/thatwascoveredinblood3.Weneedinformation.It’llhelpsolvethecase.4.Here’sthedrawingoftheperson.Hemightbethemurdereroftheyoungman.Weneedinformation_______________________________.which/thatwillhelpsolvethecases

who/thatmightbethemurdereroftheyoungmanHereisthedrawingoftheperson________________________________________________.pronouns做句子成份主語who/whom代替人,在從句中充當賓語。3.Heistheman.Itoldyouabouthim.

who代替人.在從句中可充當主語/賓語。1.Doyouknowthegirlwhoisrunningonthegrass.2.Doyouknowthegirlwholikessingingverymuch.Heisthemanwho/whomItoldyouabout.which代替事物，在從句中充當主語和賓語1.Ican’tfindtheletter.Thelettercamethismorning.

2.Thisisthebag.Mymotherboughtitlastweek.

Ican’tfindtheletterwhichcamethismorning.

Thisisthebagwhichmymotherboughtlastweek.that代替人或物，在從句中充當主語和賓語。1.TheboyiscalledTom.Theboybrokethewindow.TheboythatbrokethewindowiscalledTom.2.Mr.Liistheperson.Youtalkedwiththepersononthebus.Mr.Liuisthepersonthatyoutalkedwithonthebus.HOWtomakeadefiningrelativesentence先行詞被修飾的詞＋定語從句whowhichthat

關系詞+句子剩余部分relativepronounspeoplethingspeoplethings在從句中充當主語和賓語034KEYPOINTS有時只能用that,不用which,常見的情況有六種：當先行詞是,anything,everything,nothing,everybody,nobody,everyone,noone時

Isthere

anything

thatIcandoforyou?2.當先行詞同時包括人或物時

Themanandhisdog

thatIalwaysmeet

arestandingbythegate.3.當主句以who或which開頭時Who

isthegirl

thatspoketoyoujustnow?

Whichisthepen

thatyoulost?4KEYPOINTS-016.當先行詞被all,every,no,some,any,little,much等修飾時

That’s

all

thatIknow.

Heanswered

few

questions

thattheteacherasked.4KEYPOINTS-01Thefirstthing

thatIshoulddoistoreviewmylessons.5.當先行詞有thevery,theonly,thesame等修飾時

That’s

theonlything

thatIcandonow.4.當先行詞被形容詞最高級或序數(shù)詞修飾時

Thatis

themostinteresting

book

thatIhaveeverread.Canyoulendthemagazineabout________youtalkedyesterday?A.whoB.whichC.thatD.where介詞之后,關系詞用which4KEYPOINTS-01B1.當主句是therebe句型2.先行詞是someone,anyone,everyone,those,theone,等詞時有時只能用who,不用that,常見的情況有兩種：4KEYPOINTS-01Thereisagirlwhoislyingunderthetree.SheistheonlyonewhohasgotaverygoodmarkintheMathstest.當關系代詞在定語從句中作主語時，定語從句的謂語動詞形式由先行詞決定。4KEYPOINTS-021.Thosewho

(be)againsttheplanputupyourhands.

3.Tomisastudentswho

(be)praisedbytheteacheryesterday.areliveswas2.Themanwho_______(live)nexttoussellsvegetables.

注意:oneof

+復數(shù)名詞+關系代詞定語從句中謂語動詞用復數(shù)形式。oneof前有theonly,將其限定為只有一個時,

謂語動詞用單數(shù)形式Compare:1.Tomisoneof

thestudentswho______(be)goodatplayingfootball.2.Tomistheonlyoneof

thestudentswho______(be)goodatplayingfootball.areis關系代詞在從句中作賓語時，可以省略。定語從句的時態(tài)不受主句的限制。Thewomanwho/thatspokeatthemeetingyesterdayismymother.

4KEYPOINTS-034KEYPOINTS-041.Didyoureadthebook________Ilendtoyou?A.whoseB./C.whoD.what2.Didyoureadthebook_______waspopularatthemoment.A.thatB./C.whoD.what

BAExerciseP114B3HOWtomakeadefiningrelativesentenceCompletetheconversationwithwho,whichorthatandtheexpressionsinthebox.isnotallowedbythelawhisbosshadcommittedkilledtheyoungmanwasseenrunningdownthestreetDad:HastherebeenanyprogressintheWestTownmurdercase,Millie?Millie:Yes.Theperson____________________________washisboss!Dad:Really?Whydidhedoit?Millie:Thebossdidsomething_________________________.Thevictimwantedtoreportthecrime________________________________tothepolice.Dad:Howterrible!Whatabouttheman__________________________________________?who/that

killedtheyoungmanthat

isnotallowedbythelaw

which/thathisbosshadcommitted

who/thatwasseenrunningdownthestreetMillie:Well,itturnedoutthathehadnothingtodowiththiscase.Heworksinameatmarketandthebloodonhisshirtwasfromkillinghensandducks.Hewasinahurrytocatchabus!isnotallowedbythelawhisbosshadcommittedkilledtheyoungmanwasseenrunningdownthestreetToclarifytwoconceptsThesimilarsystem,thesimilarwayofthinking

Ihaveknownthattheyoungmanwasmurdered.Idoubtedif/whether

thesuspectwasguilty.Iwanttoknowwhothemurdereris.Irespectthepersonwhorealizeshismistakes.Thisistheumbrella