Unit1NatureGrammarinuse定语从句课件-高中英语上外版（2020）【01】

GrammarinUse(RelativeClauseI)Unit1NATURELeadinCombiningintoRrelativeClauseSplitthefollowingsentenceintotwoseparateoneswithoutchangingthemeaning.1.Thereoncelivedakingwhohadapalacewithbeautifulgardens.Thereoncelivedaking.Thekinghadapalacewithbeautifulgardens.Thereoncelivedakingthekinghadapalacewithbeautifulgardens.whowho引导定语从句LeadinSplitthefollowingsentenceintotwoseparateoneswithoutchangingthemeaning.2.Peoplesangpraisesofthebeautyofthesegardensandthemanycreaturesthatliveinthem.Peoplesangpraisesofthebeautyofthesegardensandthemanycreaturesthere.

Thosecreatureslivedinthegardens.Peoplesangpraisesofthebeautyofthesegardensandthemanycreaturesthosecreaturesliveinthem.thatthat引导定语从句CombiningintoRrelativeClauseLeadinSplitthefollowingsentenceintotwoseparateoneswithoutchangingthemeaning.3.Theoldtreewhichthekingorderedtobecutdownhadactuallybeencollectedbytheyoungman’sfather.Theoldtreehadactuallybeencollectedbytheyoungman’sfather.

Thekingorderedtheoldtreetobecutdown.Theoldtreethekingorderedhadactuallybeencollectedbytheyoungman’sfather.whichtobecutdowntobecutdowntheoldtreeCombiningintoRrelativeClauseDefinitionofRelativeClauseArelativeclauseisusedtogivemoreinformationabouttheperson(s)orthething(s)referredtointhemainclause.1.Thereoncelivedakingwhohadapalacewithbeautifulgardens.mainclause主句定语从句(relativeclause)给出关于aking的更多信息先行词(antecedent)关系代词relativepronounGrammarHighlights功能1:为主句提到的人或物提供更多信息3.Theoldtreewhichthekingorderedtobecutdownhadactuallybeencollectedbytheyoungman’sfather.GrammarHighlightsDefinitionofRelativeClauseArelativeclauseisusedtospecify

which

person

or

thing

we

mean

or

which

type

of

person

or

thing

we

mean.mainclause主句定语从句(relativeclause)具体到是哪个old

tree先行词(antecedent)关系代词relativepronoun功能2:具体指向主句中所提到的是哪个人或物3.Thegardens

which

belong

to

the

wealthyareusuallyas

beautiful

as

paradise.GrammarHighlightsDefinitionofRelativeClauseArelativeclauseisusedtospecify

which

person

or

thing

we

mean

or

which

type

of

person

or

thing

we

mean.mainclause主句定语从句(relativeclause)具体到是哪类gardens先行词(antecedent)关系代词relativepronoun功能2’:具体指向主句钟所提到的是哪类人或物Let’sdoit.IIConnectsentencesusingarelativepronoun.Use“-”toindicatewherearelativepronounisnotnecessary.Hetookmetoseetheoldgardenbridge.(Heisrebuildingit.)

2.Sealionsareintelligentanimals.(Theycanbetrainedtomonitorandreportontheunderwaterconditions.)

Heisrebuildingtheoldgardenbridge–hetookmetosee.Sealionsareintelligentanimalswhichcanbetrainedtomonitorandreportontheunderwaterconditions.Let’sdoit.3.Peoplehavetopayfortheiractionsorcleanup.(Theycreateair,water,andwastepollution)

4.Wearegoingtointerviewpeople.(Theirjobistostudyhuman’simpactonourplanet.)Peoplecreateair,waterandwastepollution–theyhavetopayfororcleanup.Wearegoingtointerviewpeoplewhosejobistostudyhuman’simpactonourplanet.三要素STEP02先行词(antecedent)：“先行”一步的东西或人，走在定语从句前面。

被修饰的名词或代词。关系词(relativewords)：像关系调和剂，想办法让定语从句和先行词搭上关系。（1）用来引导定语从句；（2）代替先行词在从句中做成分。定语从句(relativeclause)：像个跟屁虫，跟在先行词后面，用来修饰先行词。Eg：Wendyisagirlwhoisbeautiful.STEP02定语从句关系词解题步骤：1确2代3定Step1确定先行词（被修饰的词），一般就是“_____”前紧挨着的词Step2把先行词代入到从句中，分析先行词在定从句子中所作成分

主语（whothatwhich）、

宾语（whowhomthatwhich可省略）、

定语（whose...的）、状语（whenwherewhy）Step3（当先行词在后面从句中做定语/状语时Step3不用考虑）

人：who/that/whom（宾语）；物：which\thatWendyis

a

girl

______________

many

students

like.Beijingisaplace______________manyforeignersvisit.Iknowthewoman_____________hatispink.who\whom\thatwhich\thatwhose关系代词STEP02关系代词先行词从句中作用who人主\宾语whom人宾语whose人或物定语，“…的”that人或物主\宾语which物主\宾语只有在做宾语时可省略分析STEP02Heisacleverman____________waselectedPresidentoftheUSA.Step1先行词是______；Step2将先行词代入从句分析成分：______waselectedPresidentoftheUSA.做_____。

Step3关系词是__________，用_______。manwho\thatman

主语人关系副词STEP02关系代词先行词充当成分能否省略when时间：day,

time,

year…时间状语不可省略where地点：the

place,

thecity,Beijing地点状语why原因：thereason原因状语关系副词STEP02Thisisthehouse.Mr.Trumplivesinthehouse.ThisisthehousewhichMr.Trumplivesin.ThisisthehouseinwhichMr.trumplives.ThisisthehousewhereMr.Trumplives.(状语成分，用关系副词)Thisisthehouse____________Mr.Trumplives.Step1先行词是________；Step2将先行词代入从句分析成分：Mr.Trumplives____________.做_____。Step3关系词是__________，用_______。thehousewhereinthehouse地点状语

Let’sTryit.IIICompletethepassagewiththerelativeclausesfromtheoptionsgivenbelow.A.thatlivethere.B.thatarriveeachdayC.whocometotheislandD.whoselifeiseasyandrelaxedE.whoplannedtocomebackandcookthemF.whohasvisitedthetinyislandofBigMajorCayLet’sdoit.Dopigsswim?Anyone1______cananswerthisquestion.Thisislandhasattractedinternationalmediaattentionbecauseoftheswimmingpigs2______.Nooneknowsforsurehowthesepigsfirstgottotheisland.Somesaytheywereleftbyagroupofsailors3________.

A.thatlivethere.B.thatarriveeachdayC.whocometotheislandwhoselifeiseasyandrelaxedwhoplannedtocomebackandcookthemwhohasvisitedthetinyislandofBigMajorCayFAELet’stryit.A.thatlivethere.B.thatarriveeachdayC.whocometotheislandwhoselifeiseasyandrelaxedwhoplannedtocomebackandcookthemwhohasvisitedthetinyislandofBigMajorCayDBLet’stryit.People6_____cannotonlygetaselfiewiththeswimmingpigs,butalsoenjoyaboattripalongtheattractivecoastlines,anddiscoveritsendlessnaturalbeauty.A.thatlivethere.B.thatarriveeachdayC.whocometotheislandwhoselifeiseasyandrelaxedwhoplannedtocomebackandcookthemwhohasvisitedthetinyislandofBigMajorCayC关系副词PK关系代词Thisisthehotel______________Istayed.Thisisthehotel______________Ivisited.Iwillnotforgettheday______________Ileftmyhometown.Iwillnotforgettheday______________Ispendinmyhometown.where\inwhichwhichwhen\onwhichwhich只用that的情况（1）当先行词被序数词或形容词最高级修饰时。ThisisthemostdeliciousfoodthatIhaveeverhad.（2）当先行词是all，little，few，much，any，everything，anything，nothing，none等不定代词或被这些词修饰时。Tellmeeverythingthatyouknow.（3）当先行词被theonly，thevery，thelast，thesame等修饰时。ThisistheverybookthatIwanttobuy.这就是我想买的那本书。（4）当先行词既包括人又包括物时。Heaskedaboutthefactoriesandworkersthathehadvisited.他问起他参观过的工厂和拜访过的工人。（5）当主句是以who，which开头的特殊疑问句时。Whichofthebooksthathadpictureswasworthreading?只用that的情况练习（1）Thefirstthing

youshoulddoiscallthepolicerightaway.（2）All

canbedonehasbeendone.

（3）Pleasesendusanyinformation

youhaveaboutthesubject.（4）Theonlything

shecoulddowasgotothepoliceforhelp.（5）Sometimesweshouldignorethepersonsandthings

upsetus.（6）Whichofthebooks

youboughtisthemostusefulformywriting?

（7）Thisisthefunniestfilm

Ihaveeverwatched.thatthatthatthatthatthatthat只用that的口诀:多少不一，恰人物最虚（1）多少：从少到多no,none,neither,little,few,alittle,afew,much,many,all,each,both;（2）不：不定代词some--thing，any-allevery-noneno-neither…（3）一：一个，唯一theone;theonly;（4）恰：恰好thevery\theright+先行词（5）人物：先行词中有人又有物；（6）最：形容词最高级+先行词；（7）虚：序数词+先行词（thefirst\thenext\thelast+先行词）非限制性定语从句Mr.Trump,whograduatedfromUpenn，wontheelection.Themanwho\thatwontheelection