Unit+1+Cultural+Heritage+Discovering+Useful+Structures+定語從句課件-【知識(shí)精講精研】高一英語人教版（2019）必修第二冊

Restrictive

RelativeClause

限定性定語從句（復(fù)習(xí)）Unit1CulturalHeritageDiscoveringUsefulStructuresAttheendofthelesson,studentswillbeabletoidentifytheform,meaningandfunctionofrestrictiverelativeclausesbyusingthemethodsofobservation-discovery-induction-practice-applicationuserelativeclausestodescribepeopleorthingsingreaterdetailbothinoralandwrittenway.

LearningobjectivesNote1:定語從句：當(dāng)我們把一個(gè)句子用來做________去修飾一個(gè)_____________時(shí)，這個(gè)句子就稱為定語從句。Note2:被定語從句限定的詞叫做_________,引導(dǎo)定語從句的詞叫做___________，分別是_______________和___________。定語名詞或者代詞先行詞關(guān)系詞關(guān)系代詞關(guān)系副詞Review定從先行詞+關(guān)系詞+從句限定性定從(5+3)非限定性定從(4+2)關(guān)系代詞（5）關(guān)系副詞（3）①看先行詞②看從句完整性（代入法）①只用that/which

②prep.+which/whom③theway結(jié)構(gòu)類別關(guān)系詞

做題步驟

特殊情況定從先行詞+關(guān)系詞+從句關(guān)系代詞（5）關(guān)系副詞（3）結(jié)構(gòu)關(guān)系詞跟在名詞或代詞后面起修飾限制作用的從句Afterlisteningtothescientistswhohadstudiedtheproblem,andcitizens

who

livednearthedam,thegovernmentturnedtotheUnitedNationsforhelp.Templesandothersitesweretakendownpiecebypiece,andthenmovedandputbacktogetheragaininaplace

where

theyweresafefromwater.

ReviewofAttributiveClause:ComparisonandDiscovery(P6)Whatdothesetwosentenceshaveincommon?Afterlisteningtothescientists(

whohadstudiedtheproblem),andcitizens

(wholivednearthedam),thegovernmentturnedtotheUnitedNationsforhelp.Templesandotherculturalsitesweretakendownpiecebypiece,andthenmovedandputbacktogetheragaininaplace(

wheretheyweresafefromthewater.)

ReviewofAttributiveClause:ComparisonandDiscovery(P6)關(guān)代關(guān)代主賓定先行詞thatwhichwhowhomwhose人/物物人人人/物whose：“...的”。判斷方法：

符合“n______n”且前后有所屬關(guān)系。Thehouse_______doorisblackisMr.Li’s.Theboy______nameisLeoismycousin.whosewhose注意：先行詞充當(dāng)動(dòng)詞賓語時(shí)關(guān)系詞可省略。只用that不用which：1)先行詞是不定代詞或被他們修飾:all,few,little,much,something,nothing,anything等。2)先行詞被序數(shù)詞或形容詞最高級所修飾。3)先行詞被theonly,thevery,thelast等修飾時(shí)。4)先行詞既有人又有物時(shí)。1.宜用that不宜用which的情況：(1)當(dāng)先行詞是all，little，few，much，something，anything，everything，nothing，some，one等不定代詞或者被all，much，little，no,any,few等詞修飾時(shí)。All_____canbedonehasbeendone.

一切能做的都已經(jīng)做完了。Doyouhaveanything_____youwanttosayaboutthepainting?關(guān)于這幅畫，你有什么什么想說的？

Allthatanythingthat注意1.宜用that不宜用which的情況：(2)當(dāng)先行詞被

theonly，thevery等修飾時(shí)。Musicistheonlything_____

interestsme.音樂是我唯一感興趣的東西(3)當(dāng)先行詞是序數(shù)詞、形容詞最高級或被序數(shù)詞、形容詞最高級修飾時(shí)。Thisisthemostshockingnews____

Ihaveeverheard.這是我聽過的最令人震驚的消息。thattheonlythemostshockingthat關(guān)系副詞相當(dāng)于先行詞在從句中作成分wherewhenwhyin,at等介詞+which表示地點(diǎn)的名詞at,in,on,during等介詞+which地點(diǎn)狀語表示時(shí)間的名詞時(shí)間狀語for+whichreason原因狀語(與關(guān)系代詞的關(guān)系）關(guān)副關(guān)系副詞先行詞狀語when(=prep.+which)where(=prep.+which)why(=for+which)時(shí)間時(shí)間地點(diǎn)reason地點(diǎn)原因prep+which/whom:關(guān)系代詞在定語從句中做介詞賓語時(shí),介詞常常放到關(guān)系詞前面。介+which（先行詞是物）介+whom(先行詞是人)Thehousein______helivesisreallybig.Theboywith______heusuallyplaysisalsogoodatstudy.whichwhom注意：表抽象地點(diǎn)的名詞如point,position,case,stage等也用where1.Where引導(dǎo)定語從句時(shí)，先行詞為表示地點(diǎn)的名詞，關(guān)系詞在從句中作地點(diǎn)狀語，可用“in,at等介詞+which”來替換。Theschoolwheremystudiesisnearapark.=Theschoolinwhichmystudiesisnearapark.關(guān)系副詞when,where,why的用法Thisistheplace_____(which/where)Ispendmychildhood.Thisistheplace_____(which/where)Ivisitedlastsummer.第一空填where(從句中spend是謂語，mychildhood是賓語where代指theplace在從句中充當(dāng)?shù)攸c(diǎn)狀語)第二空填which(which指代前面的theplace在從句中充當(dāng)visit的賓語)做題步驟代入還原法。將先行詞代入從句中，看其充當(dāng)?shù)某煞症?/p>

充當(dāng)主、賓、定：關(guān)系代詞→先行詞指人還是指物②

充當(dāng)狀語：關(guān)系副詞→先行詞指時(shí)間、地點(diǎn)或是reason1.Thisisacity__________isknowntoall.2.Thisisacity_______developmentisfast.3.Thisisacity______Ilivedin.4.Thisisacity______Ilived.which/thatwhosewhichwhereWhen引導(dǎo)定語從句時(shí)，先行詞為表示時(shí)間的名詞，關(guān)系詞在從句中作時(shí)間狀語，可用“at,in,on,during等介詞+which”來替換。I’llneverforgetthedaywhenIjoinedtheteam.=I’llneverforgettheday

onwhich

Ijoinedtheteam.I'llwillneverforeverthedays______(which/when)wespendtogether.I'llwillneverforeverthedays______(which/when)welivetogetherinthecountry.第一空填which(which指代前面的thedays在從句中充當(dāng)spend的賓語)第二空填when(從句中we是主語，live是謂語，inthecountry是賓語，when指代thedays在從句中充當(dāng)時(shí)間狀語)關(guān)系副詞相當(dāng)于被代替的先行詞在從句中作成分wherewhenwhyin,at等介詞+which表示地點(diǎn)的名詞at,in,on,during等介詞+which地點(diǎn)狀語表示時(shí)間的名詞時(shí)間狀語for+whichreason原因狀語PracticeRewritethesentencesusingrelativeclauses.Example:Ihavedownloadedthatfreeapp,butitdoesn’tworkwell.→Thefreeapp(that/which)Ihavedownloadeddoesn’tworkwell.Tips:用定語從句重組句子：第一步：明確主句和從句。第二步：找出先行詞，確定它在主句中的功能。第三步：根據(jù)先行詞和關(guān)系代詞或副詞在從句中的功能，確定使用哪個(gè)關(guān)系代詞或副詞。難度：1.Thisisacity________isknowntoall.2.Thisisacity_____developmentisfast.3.Thisisacity_____Ilivedin.4.Thisisacity_____Ilived.5.Thisisacity_____Iwasborn.6.Thisisagirl________isfondofmusic.7.Thisisagirl_________Ilike.which/thatwhosewhichwherewherewho/thatwho/whom1.I’llneverforgetthedays________________weworkedtogether.2.I’llneverforgetthedays____________wespenttogether.3.Iwenttotheplace________________Iworkedtenyearsago.4.Iwenttotheplace____________Ivisitedtenyearsago.5.Thisisthereason_______________hewaslate.6.Thisisthereason___________hegave.when/inwhichthat/whichwhere/inwhichwhich/thatwhy/forwhichthat/whichPractice：易錯(cuò)題辨析練習(xí)：Isthisthemuseum___youvisitedafewdaysago?

A.whereB.thatC.onwhichD.theone2.Isthisthemuseum____theexhibitionwasheld.

A.whereB.thatC.onwhichD.theone難度：即時(shí)鞏固單句語法填空1.(2022全國新高考Ⅰ)Producingfood

nooneeatswastesthewater,fuel,andother

resourcesusedtogrowit.2.(2022全國新高考Ⅰ)Someofourmemoriesarefunny,especiallyfromtheearlyyears

ourchildrenwerelittle.3.(2022全國新高考Ⅰ)Inaworld

nearly800millionpeopleayeargohungry,

“foodwastegoesagainstthemoralgrain,”asElizabethRoytewritesinthismonth'scoverstory.4.(2021全國甲)TheXi'anCityWallisthemostcompletecitywall

hassurvivedChina'slonghistory.that/which

whenwherethat1.Doyouknowthereason____shegotsoangryjustnow?2.Theoldhouse______windowwasdamagedinthestormisnowunderrepair.3.Thereason_________hegavedidn'tpersuademe.4.Thepolicehopedtofindoutthemoment____hewaskilled.

5.Hefledfromtheplace____therewerelotsofpeople.6.Australiaistheonlycountry_____coversanentirecontinent(大洲).whywhosewhich/thatwhenwherethat1.I’llneverforgetthedays________________weworkedtogether.2.I’llneverforgetthedays____________wespenttogether.3.Iwenttotheplace________________Iworkedtenyearsago.4.Iwenttotheplace____________Ivisitedtenyearsago.5.Thisisthereason_______________hewaslate.6.Thisisthereason___________hegave.when/inwhichthat/whichwhere/inwhichwhich/thatwhy/forwhichthat/whichPractice：易錯(cuò)題辨析GroupWorkA:Whatisalibrary?B:Alibraryisa

placefromwhichyoucanborrowbooks.B:Alibraryisa

placeinwhichyoucanreadbooks/finishyourpaper.B:Alibraryisaplacewhereyoucanread/borrowbooks.2.What’sagoodfriend?(towhom;who)A:Whatisagoodfriend?B:Agoodfriendissomeonetowhomyoucantellyourstress/secret/problems/recommendinterestingbooks.B:Agoodfriendissomeonewho/whomyoucanshareyourhappinessandsadnesswith/getsupportfrom/tellyourstress/secret/problemsto.

Agoodfriendissomeonewhocanhelpyouwhenyouareintrouble/makesyoufeelwarmandsafeNon-restrictive

RelativeClause

非限定性定語從句指代內(nèi)容功能（所做成分）是否可省略thatwhichwhowhomwhose關(guān)系代詞的用法人；物物人人(人/物)的主語,賓語主語,賓語主語,賓語賓語定語作賓語可省作賓語可省作賓語可省可省不可省Ilikethegirlwhoisourmonitor.IlikeMary,whoisourmonitor.Themanwhoisourgeographyteacherisveryhumorous.Mr.Guo,whoisourgeographyteacher,isveryhumorous.Theboysleptwithhismouthwatering,whichmadeuslaugh.Workinpairsandcircletherightrelativepronounsoradverbs.1.Footballisagamethat/which/whoislikedbymostboys.2.I’llneverforgetthedaywhen/whichtheearthquakehappened.3.Thegirlthat/who/whichspoketomejustnowismyclassmate.4.Thisisthefilmwhich/that/whereIlikebest.5.Thisistheparkwhere/whenweheldabirthdayparty.定語從句的解題步驟:1.找先行詞2.代入定語從句3.定關(guān)系詞作主語作狀語作主語作賓語作狀語Grammarsummary限制性定語從句

非限制性定語從句作用功能關(guān)系詞指代賓語時(shí)形式修飾先行詞修飾先行詞或整個(gè)句子無逗號有逗號對先行詞進(jìn)行限制,刪除后句子意思不完整對先行詞進(jìn)行補(bǔ)充說明，刪除后句子意思仍完整5+3（which只能指代物）4+2（沒有that和why）（which還可指代一整個(gè)主句）不能省略能省略

Summary定語從句定語：相當(dāng)于

，修飾名詞或代詞形容詞構(gòu)成：名詞或代詞+

+從句關(guān)系詞分類：限制性：

；

非限制性：

；說明正在談?wù)摰娜恕⑽锘蚴陆o出額外的補(bǔ)充信息關(guān)系詞：關(guān)系代詞：

：指人，作主語或賓語；

：指人，作賓語；

：指事、物，作主語或賓語；

：指人或事、物，作主語或賓語；

：與所修飾的名詞為所屬關(guān)系，作定語；

：作地點(diǎn)狀語；

：作時(shí)間狀語；

：作原因狀語；whowhomwhichthatwhosewherewhenwhy關(guān)系副詞：as引導(dǎo)的定語從句1.表示“正如”，多放于句首，有時(shí)也可以句中。asisknowntoall=asweallknowasisreportedasismentionedaboveasisexpected...way做先行詞時(shí)：若充當(dāng)主語、賓語，則用that/which；若充當(dāng)方式狀語，則用that/inwhich/×。Thisistheway_______IlearnEnglish.Thisistheway_______hethoughtoftolearnEnglish.PracticeUsetherelativepronounsoradverbstocompletetherelativeclauses.1.Abookstoreisaplace_________booksaresold.2.There’remanyplays___________I’dliketosee.3.Thegirl_______issittinginthechairisagoodsinger.4.Istillremembe