（課件）UNIT5NELSONMANDELAAMODERNHEROGRAMMAR關(guān)系副詞

Unit5NelsonMandela--amodernherothat/\whothat/\whose5.Alltheapples____fallareeatenby bear.6.Canyouthinkofanyone____could lookafterhim?7.Isthatthehouse_________you boughtlastyear?8.Heshowedamachine______partsare toosmalltobeseen.thatwhowhich/\whoseTolearntheattributiveclausewithwhere,when,whyandprep.+which

/whom,andusethemcorrectly.Relativeadverbs:

when,whereandwhyThisisthefactory.Iworkedinthefactorytenyearsago.1.關(guān)系副詞whereThisisthefactorywhereIworkedtenyearsago.Theschoolisnearapark.Mysonstudiesinthisschool.Theschoolwheremysonstudiesisnearapark.where引導(dǎo)的定語從句修飾表示地點的名詞,并在定語從句中作_________,相當(dāng)于“介詞+_________(which)”。Thisisthefactorywhere

Iworkedtenyearsago.Theschool

where

mysonstudies

isnearapark.inwhichinwhich地點狀語關(guān)系代詞where引導(dǎo)的定語從句也可以修飾case,condition,situation,point,position,stage等先行詞。e.g.Therearecases

wherethisruledoesnotholdgood(正確；適用).Canyouthinkofasituationwherethiswordcanbeused?They’llneverforgetJuly1.HongKongreturnedtoitsmotherlandonJuly1.2.關(guān)系副詞whenThey’llneverforgetJuly1whenHongKongreturnedtoitsmotherland.Thedaysaregoneforever.Welivedtogetherhappilyduringthosedays.Thedayswhenwelivedtogetherhappilyaregoneforever.when引導(dǎo)的定語從句修飾表示時間的名詞,在定語從句中作_________,相當(dāng)于“介詞+_________(which)”。They’llneverforgetJuly1

when

HongKongreturnedtoitsmotherland.Thedays

when

welivedtogetherhappilyaregoneforever.onwhichduringwhich時間狀語關(guān)系代詞Therearemanyreasons.Peopleliketravelingformanyreasons.3.關(guān)系副詞whywhy引導(dǎo)的定語從句修飾先行詞reason,在從句中作原因狀語,相當(dāng)于“for+which”。Therearemanyreasons

why

peopleliketraveling.forwhich

在thereasonwhy…結(jié)構(gòu)中，why引導(dǎo)定語從句，它也可以換為forwhich。在從句中做原因狀語。2.如果關(guān)系代詞指代先行詞reason在從句中做主語、賓語、表語等時，則用

that或which。3.thereasonisthat…結(jié)構(gòu)中，只能用

that引導(dǎo)表語從句，不要受漢語的影響，誤用because。1.Beijingistheplace_______________I wasborn.2.Isthisthereason______________he refusedouroffer?3.Iwillneverforgettheday_________ ______Ifirstmetyouontheseashore.4.Thereareoccasions______________ onemustyield.where(inwhich)why(forwhich)when(onwhich)when(onwhich)Fillintheblanks.n.

場合;時機on…occasion:在……時刻/場合FurtherStudyLookatthesentencesandthinkaboutwhytheyusedifferentrelatives.a.Thisistheplacewhere

heworks.Thisistheplacewhich/that

wevisitedlastyear.b.Thatwastheday

when

hearrived.Doyoustillrememberthedaythat/whichwespenttogether?c.Thisisthereasonwhy

heleft.Thereasonthat/which

hegaveuswasquitereasonable.選擇定語從句的關(guān)系詞一定要看先行詞在從句中所做成分。當(dāng)先行詞在從句中作狀語，則選擇相應(yīng)的關(guān)系_____。當(dāng)先行詞在從句中作主語,賓語或表語,則選擇相應(yīng)的關(guān)系_____。副詞代詞Preposition+whichPreposition+whomA.Thisistheboy_____whomIplayed

tennisyesterday.

Howtochoosetherightprepositions?Findoutwhichverbtheprepositionisusedwith.Forexample:B.Heistheman_____whomyoushouldgiveyourthanks.withtoA.Thefarm___whichweworkedtenyearsagoisn’twhatitusedtobe.2.Findoutwhich

nounorpronoun

theclausemodifies.

Forexample:B.Thisisthetree______whichweusedtoplaygames.onunder3.Findout

themeaningoftheclause.Forexample:Thepen______whichheiswritingnowwasboughtyesterday.B.Thegas_______whichwecannotliveiscalledoxygen.(Heiswritingwiththepen.)(Wecannotlivewithoutthegas.)withwithout當(dāng)關(guān)系代詞做listento,lookat,dependon,payattentionto,takecareof等不能拆開的短語動詞的賓語時,在定語從句中一般不宜將介詞提前。e.g.Thisistheboywhomshehastakencareof.

Completethefollowingsentencesusing“preposition+which/whom”.1.Thisistherock___________theboyfelldownintothesea.2.Thefilmstar___________wetalkedalotyesterdaywillgiveusaspeechtomorrow.3.TheWestLake_________Hangzhouisfamousintheworldwillbemorebeautiful.4.Thesubject________XiaoWangisgoodisphysics.fromwhichaboutwhomforwhichatwhich5.Thereason_________hecouldnotgotherewasthathisgradeswastoolow.6.Theprofessor__________Mr.Smithshookhandsyesterdayhasmadenewdiscoveriesinscience.7.Couldyoutellmetheday________youarrived?8.Iwilltreasurethedays______________Ilivedhere.withwhomonwhichinwhich/duringforwhich本課時涉及的要點是以where,when,why,介詞+which,介詞+whom引導(dǎo)的定語從句的用法。時間when=in/at/on…which地點where=at/in…which原因why=for…which“when”

means“atthattime”,

“where”

means

“atthatplace”,

“why”

isusedaftertheword

“reason”.

I.用關(guān)系副詞或“介詞+which/whom”將下面兩個句子合成一個含有定語從句的復(fù)合句。1.Hecamelastnight.Iwasoutatthattime.2.Theplacewasathickforest.TheprincemetEmilythere.Hecamelastnight______________________________.Theplace_________________________________wasathickforest.where/inwhichtheprincemetEmilywhen/atwhichIwasout3.Tomrefusedtotellusthereason.Helefthisjobforthatreason.4.The