Unit+1+Cultural+Heritage+Discovering+Useful+Structures+課件-【知識(shí)精講精研】高中英語(yǔ)人教版（2019）必修第二冊(cè)

定語(yǔ)從句詳解Unit1CulturalHeritageDiscoveringUsefulStructuresUnderstandthestructure“prep+relativepronouns”

Bytheendofthisperiod,studentswillbeableto12345Userelativepronounsandrelativeadverbscorrectly

KnowhowtochooseproperprepositionsWriteashortpassageusingrelativeclauses……Objectives:Review關(guān)系副詞關(guān)系代詞PracticeCONTENTS

Revision定語(yǔ)從句定語(yǔ)：相當(dāng)于形容詞，修飾

。

名詞或代詞構(gòu)成：名詞或代詞+

+從句關(guān)系詞分類：限制性：

；

非限制性：

；說(shuō)明正在談?wù)摰娜?、物或事給出額外的補(bǔ)充信息關(guān)系代詞：

：指人，作主語(yǔ)或賓語(yǔ)；

：指人，作賓語(yǔ)；

：指事、物，作主語(yǔ)或賓語(yǔ)；

：指人或事、物，作主語(yǔ)或賓語(yǔ)；

：與所修飾的名詞為所屬關(guān)系，作定語(yǔ)；

：作地點(diǎn)狀語(yǔ)；

：作時(shí)間狀語(yǔ)；

：作原因狀語(yǔ)；whowhomwhichthatwhosewherewhenwhy關(guān)系副詞：特殊：as關(guān)系詞（先行詞）介詞+關(guān)系代詞引導(dǎo)的定從=介詞+whichWhatistheattribute?（什么是定語(yǔ)）Part1Review定義又稱形容詞性從句在復(fù)合句中修飾名詞或代詞起定語(yǔ)作用關(guān)系代詞關(guān)系副詞which,that,who,whom,whose等where,why,when在定語(yǔ)從句中作主語(yǔ)、賓語(yǔ)、定語(yǔ)在定語(yǔ)從句中作狀語(yǔ)RelativepronounsRelativeadverbs先行詞：被定語(yǔ)從句修飾的名詞或代詞。關(guān)系代詞\關(guān)系副詞：引導(dǎo)定語(yǔ)從句的詞。Whatistheattribute?定語(yǔ)：給所修飾的名詞（人、物）下定義Eg：Heisagoodstudent.他是一個(gè)好學(xué)生。（什么樣的學(xué)生？——一個(gè)好的學(xué)生）定語(yǔ)的定義：用來(lái)修飾、限定、說(shuō)明名詞或代詞的品質(zhì)與特征的。漢語(yǔ)翻譯中中常用，“......的”表示。ReviewThemanwholivesnexttoussellsvegetables.先行詞放置于名詞之_____，修飾名詞的從句關(guān)系詞連接作用1.2.在從句中充當(dāng)成分后ThemanwholivesnexttouswhoTheyhavemany

flowers.他們有很多花。My

brotherisateacher.Mothermadeabirthday

cakeforme．Whatistheattribute?Practice（代詞）(副詞）（名詞）Tips：名詞可以修飾名詞。猜一猜Youwhoaremylittleapplearejustlikethemostbeautifulcloudinthesky.Yourredfacewarmsmyheart,whichlightsafireformylife.TranslatethefollowingEnglishintoChinese.你是我的小呀小蘋(píng)果兒，就像天邊最美的云朵紅紅的小臉兒溫暖我的心窩，點(diǎn)亮我生命的火火火火火Part2關(guān)系代詞Whatistheattributiveclause?(什么是定語(yǔ)從句）RelativePronounsRelativeAdverbswhichthatwhowhomwhosewhenwherewhyWhatistheattributiveclause?定語(yǔ)從句：在復(fù)合句中修飾名詞或代詞，在句子中起定語(yǔ)作用的從句。先行詞:被修飾的名詞或代詞關(guān)系詞：1.連接主從句；2.替代先行詞在從句中充當(dāng)成分We

like

teachers

that/whoarekind.主語(yǔ)謂語(yǔ)賓語(yǔ)關(guān)系詞先行詞定語(yǔ)從句關(guān)系代詞指代定語(yǔ)從句中充當(dāng)?shù)某煞秩宋镏髡Z(yǔ)賓語(yǔ)定語(yǔ)whowhomwhichthatwhose可省略關(guān)系副詞先行詞在從句中的成分where=prep+whichwhen=prep+whichwhy=for+which地點(diǎn)地點(diǎn)狀語(yǔ)時(shí)間時(shí)間狀語(yǔ)原因（reason）原因狀語(yǔ)定從基本結(jié)構(gòu)先行詞關(guān)系詞從句

headnounrelativewordsclause定語(yǔ)從句的一般結(jié)構(gòu)：先行詞+關(guān)系詞+從句Heis

theboy(who/thatoftengoestoschoollate).

先行詞關(guān)系詞Whatistheattributiveclause?定語(yǔ)從句的關(guān)系代詞關(guān)系代詞可指代從句中的成分whowhomwhichthatwhose人主語(yǔ)、賓語(yǔ)人賓語(yǔ)物主語(yǔ)、賓語(yǔ)人、物主語(yǔ)、賓語(yǔ)人、物定語(yǔ)FunctionsofheadnounFunctionsofrelativepronoun關(guān)系____O-S先行詞在主句中作_____關(guān)系代詞在從句中作____Ilikeateacherwhoinspireshis/herstudents.O-O先行詞在主句中作_____關(guān)系代詞在從句中作____Ilikethebook(that)youmentioned.S-S先行詞在主句中作_____關(guān)系代詞在從句中作____Hewhomakesnomistakesnothing.S-O先行詞在主句中作_____關(guān)系代詞在從句中作____Theman(who)youmetismycousin.賓語(yǔ)賓語(yǔ)賓語(yǔ)賓語(yǔ)主語(yǔ)主語(yǔ)主語(yǔ)主語(yǔ)代詞關(guān)系代詞和關(guān)系副詞的區(qū)別定語(yǔ)從句中關(guān)系代詞和關(guān)系副詞的判斷方法:用法依據(jù)根據(jù)從句的謂語(yǔ)動(dòng)詞根據(jù)關(guān)系詞在從句中作的成分若是及物動(dòng)詞,后面若無(wú)賓語(yǔ),用關(guān)系代詞;若是不及物動(dòng)詞,則用關(guān)系副詞把關(guān)系詞放進(jìn)定語(yǔ)從句中,若作主語(yǔ)或賓語(yǔ)用關(guān)系代詞;若作狀語(yǔ)用關(guān)系副詞先行詞本身就是或前被序數(shù)詞或形容詞最高級(jí)修飾時(shí)。當(dāng)先行詞是不定代詞時(shí)。如all、little、something、nothing等。先行詞被all\every\no\little\oneof\theonly\thevery\theright等

所修飾時(shí)。如果先行詞既有表示人又有表示物的名詞時(shí)。當(dāng)主句是以who或which開(kāi)始的特殊疑問(wèn)句時(shí)。小結(jié):只用that的情況Part3關(guān)系副詞Whatistheattributiveclause?填一填用關(guān)系副詞when/where/why或介詞+關(guān)系代詞填空。1.Iwillneverforgettheday_________wewereinthecountry.2.Thisisthepark_________youtookphotoslastSunday.3.Thatwasthereason________hewaslateforschool.小結(jié):

時(shí)間when=

in/at/on/during/…+which

地點(diǎn)where=

at/in/on/…+which

原因Why=

for+whichaperiodoftimewhen/onwhichwhere/inwhichwhy/forwhich關(guān)系副詞的用法1.觀察先行詞有什么特點(diǎn)？2.從句中缺少什么成分？1.Thisisthehouse地點(diǎn)

where

Ilived20yearsago地點(diǎn)狀語(yǔ).2.IstillrememberthedaywhenIfirstmethim.3.Canyoutellmethereasonwhyyouliedtome的原因?Therecomesatime______theoldmustgivewaytothenew.新舊更替的時(shí)代已經(jīng)到來(lái)。Afterlisteningtothescientists______hadstudiedtheproblem,andcitizens______livednearthedam......在聽(tīng)取了研究這一問(wèn)題的科學(xué)家以及大壩附近居民（的意見(jiàn)）后......whenwhowho定從3步走：圈、劃、析Templesandculturalsitesthenmovedandputbacktogetheragaininaplace_______theyweresafefromthewater.之后，寺廟和其他文化遺址移到一個(gè)遠(yuǎn)離水的安全的地方。Canyoutellmethereasons_______youstudysohard?你能告訴我

你為什么這么努力學(xué)習(xí)嗎？wherewhy定從3步走：圈、劃、析如何選擇關(guān)系代詞OR關(guān)系副詞?①?gòu)木淙鄙僦?、賓、定關(guān)系代詞關(guān)系副詞②從句缺狀語(yǔ)：時(shí)間，地點(diǎn)，原因（1）關(guān)系代詞前有介詞時(shí)，該關(guān)系代詞不能省略。（2）非限制性定語(yǔ)從句中，無(wú)論關(guān)系詞作何成分，都不能省略。

ThepersonwithwhomIoftendisagreeismyhusband,whoisaverystubbornperson.Wehavetogiveuptheplan,thedisadvantagesofwhichareveryeasytosee.MrGreen,whomyouknow,isthetallestinourschool.關(guān)系詞不可省略CombiningShakespearewasborn.Thisisthetown.Thisthetownwhere（inwhich）Shakespearewasborn.Usedialogue.Ifthereisarelevantconversationthatwillattractyourreader'sattention,considerusingpartofittostartyourparagraph.Describeanemotion.Usetheopeningsentencetoportrayanemotion.Usedetail.Whileyoudon'twanttowritetoomuchindetail,it'sagoodideatocreateinterestusingsensorylanguageintopicsentence.Howdoyoudescribepeopleorthings?限制性與非限制性定語(yǔ)從句的區(qū)別限制性定語(yǔ)從句非限制性定語(yǔ)從句與先行詞關(guān)系密切，刪除后影響整個(gè)意思的表達(dá)與先行詞關(guān)系不密切，是一種補(bǔ)充說(shuō)明，刪除后不影響整個(gè)意思的表達(dá)不用逗號(hào)分開(kāi)一般使用逗號(hào)分開(kāi)可用關(guān)系代詞that不可用關(guān)系代詞that限制性定語(yǔ)從句非限制性定語(yǔ)從句關(guān)系代詞that，who，which/whom在從句中作賓語(yǔ)時(shí)可以省略關(guān)系代詞不可以省略關(guān)系代詞whom作賓語(yǔ)時(shí)可用who或that替代關(guān)系代詞不能替代只可以修飾名詞或代詞，不可以修飾句子既可修飾名詞或代詞，也可以修飾句子，有逗號(hào)分開(kāi)。1.

Rewritethesentencesusingrelativeclauses.

1.Heshowedmeaphotoinhisroom.

ItwasaphotoofafamousculturalrelicinEgypt.

Thephoto_______________________________________________.TheprojectteamhelpedprotectthenationalparksintheUnitedRepublicofTanzania.ltwasformedbymembersfromfifteencountries.

Theprojectteam____________________________________________________.3.

ThistemplewasfirstbuiltduringtheQinDynasty.

Thetime___________________________________________________________.4.WemetaprofessionalarchaeologistattheentrancetotheGreatPyramid.

Heexplainedtoustheprocessofbuildingsuchadifficultstructure.

Theprofessionalarchaeologist__________________________________________.

5.

Thedocumentsabouttheculturalrelicsfromoverseasareunderthedesk.

Ifoundthemyesterday.

Theplace___________________________________________________________.6.

Scientistsworkedtogetherdayandnighttorescuethetemplebecausetheywantedtopreserveitforthenextgeneration.

Thereason___________________________________________________________.PracticePart4Practice1、Hetoldusaboutthecountrieswhichhehadvisited.2、Egyptisacountrywhichisfamousforitspyramids.3、Chinaisthecountrywherehespentthebestpartofhislife.4、Thedayswhenwespenttogethercannotbeeasilyforgotten.5、Thehousestandsattheplacewherethetworoadsmeet.測(cè)一測(cè)Testing6、Weshallvisitthecollegewherehisfatherteachesthere.7、Iknowthereasonwhyshelookssoworried.8、Heleftmethebook,whichisveryusefulforme.9、Thisistheroomwherefoodiskept.10、April15,1976isthedaywhichwe’llneverforget.測(cè)一測(cè)Testing用介詞＋關(guān)系代詞填空。1.Whoistheperson_______

_______youjustshookhands?2.Chinaisapowerfulcountry,_______

_______weareproud.3.Thisisthetree_______

_______weusedtoplaygames.4.Thisismyglasses,_______

_______Ican’tseeclearly.5.Doyouremembertheday_______

_______youjoinedourclub?6.Doyouknowthereason____________helostthejob?即學(xué)即練withwhomwithoutwhichunderwhichofwhichonwhichforwhich①Doyouknowtheman____________istalkingwithyourmother?②Thisistheperson____________youshouldthankforhelpingyourson.③Thegirl____________graduatedfromCambridgeUniversityiscalledAmanda.④Ilikethosebooks____________topicsareabouthistory.⑤Anystudent____________fam