【課件】Unit4NaturaldisastersDiscoveringusefulStructures課件-高中英語人教版（2019）必修第一冊

RestrictiverelativeclauseBook1Unit4

DiscoveringUsefulStructures

describingpicturesofdisastersStep1Exploring感知

Step2Discovering發(fā)現(xiàn)Step3Summarizing總結(jié)Step4Practicing練習(xí)Step5Applying運用CONTENTSStep1Exploringthefunction

Task

1.

Findandunderlinetherestrictiverelativeclausesinthesentencesbelow.Whatfunctiondotherestrictiverelativeclausehave?TheTangshanearthquakewasaterribleexperiencethatmygreat-grandmacannotforget.Thecouplewholivenexttousvolunteeredtohelpafterthevolcanoerupted.Thesupplieswhichwereprovidedtothedisasterareawerecollectedfromaroundthecountry.Mr.Liisanarchitectwhosedesignsforthenewtownhavewonpraise.AdoctorwithwhomJamesusedtoworkdiedinthe2016earthquakeinEcuador.Function:Therestrictiverelativeclauseisusedtomodifyanounornounphrase.

Task2.TranslatethesentencesintoChinese.Circlethenounthatismodifiedbytherelativeclause.TheTangshanearthquakewasaterribleexperiencethatmygreat-grandmacannotforget.唐山大地震是我奶奶永遠不會忘記的一次悲痛經(jīng)歷。Thecouplewholivenexttousvolunteeredtohelpafterthevolcanoerupted.火山爆發(fā)后，居住在我們旁邊的那對夫婦自愿去幫忙。Thesupplieswhichwereprovidedtothedisasterareawerecollectedfromaroundthecountry.為災(zāi)區(qū)提供的補給是從全國募捐而來的。Mr.Liisanarchitectwhosedesignsforthenewtownhavewonpraise.李先生是一位建筑師，他給新城鎮(zhèn)做的設(shè)計贏得了獎項。AdoctorwithwhomJamesusedtoworkdiedinthe2016earthquakeinEcuador.曾經(jīng)和詹姆斯共事的一名醫(yī)生在2016年厄瓜多爾地震中遇難。先行詞(antecedent):

定語從句修飾的詞。Step2DiscoveringthepatternsTask3.Findmoresentenceswithrestrictiverelativeclausesfromthetextonpage50.Thereweredeepcracksthatappearedinthewellwalls.(Paragraph1)Elevenkilometresdirectlybelowthecity,oneofthemostdeadlyearthquakesofthe20thcenturyhadbegun,aquakethatevencauseddamagemorethan150kilometresawayinBeijing.(Paragraph2)Twothirdsofthepeoplewholivedthereweredeadorinjured.(Paragraph2)Thenumberofpeoplewhowerekilledorbadlyinjuredinthequakewasmorethan400,000.(Paragraph2)Soonafterthequakes,thearmysent150,000soldierstoTangshantodigoutthosewhoweretrappedandtoburythedead.(Paragraph4)Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.(Paragraph4)Task4.Translatethesesentenceswithyourpartnerandcircletheantecedent(先行詞).Thereweredeepcracksthatappearedinthewellwalls.(Paragraph1)Elevenkilometresdirectlybelowthecity,oneofthemostdeadlyearthquakesofthe20thcenturyhadbegun,aquakethatevencauseddamagemorethan150kilometresawayinBeijing.(Paragraph2)Twothirdsofthepeoplewholivedthereweredeadorinjured.(Paragraph2)Thenumberofpeoplewhowerekilledorbadlyinjuredinthequakewasmorethan400,000.(Paragraph2)Soonafterthequakes,thearmysent150,000soldierstoTangshantodigoutthosewhoweretrappedandtoburythedead.(Paragraph4)Workersbuiltsheltersforsurvivorswhosehomeshadbeendestroyed.(Paragraph4)Step3SummarizingtherulesTask5.Classifytherelativesinthesesentencesandfindouttherules.…experiencethatmygreat-grandmacannotforget…couplewholivenexttous……supplieswhichwereprovidedto……an

architectwhosedesignsforthenewtown……adoctorwithwhomJamesusedtowork……cracksthatappearedinthewellwalls…aquakethatevencauseddamage……peoplewholivedthere……peoplewhowerekilledorbadly……thosewhoweretrapped……survivorswhosehomeshadbeendestroyed…關(guān)系代詞(relativepronoun)：連接先行詞和從句的詞。三重作用1.連接主從句2.指代先行詞3.在從句中作句子成分that指人指物，作主語或賓語which指物，作主語或賓語who指人，作主語whom指人，作賓語whose指人指物，作定語Step4PracticinginsentencesTask6.Completeeachsentencewithsuitablerelativepronouns.ThentranslatethesentencesintoChinese.Herearesomeofthepeople______homesweredestroyedbythetyphoon.Theterribleshakingofthebuildingwokeupallthepeople_____wereasleep.Thenextday,peopleputupsheltersintheopenairusinganything______theycouldfind.Severaldayslater,mostofthebuildings__________hadbeendamagedbythehurricanewererepaired.Theinjuredboy______motherwaslostinthedisasterwastakentothehospital.Thewomanwroteathank-youlettertothesoldierby______shewasrescued.Isthistheyoungboy________savedseveralotherstudentstrappedandbuildings?whosewhothat/不填that/whichwhosewhomwho/thatTranslation:（1）有些人的家園被臺風(fēng)摧毀了。（2）建筑物可怕的搖晃把人們從睡夢中驚醒。（3）第二天，人們用能找到的一切物品在空地上搭建起避難所。（4）幾天以后，大多數(shù)被颶風(fēng)破壞的建筑物得到了修繕。（5）那個在災(zāi)難中失去了母親的受傷男孩被送去了醫(yī)院。（6）這位女士給營救他的戰(zhàn)士寫了一封感謝信。（7）這就是那個從樓里就出了好幾位被困同學(xué)的男孩嗎？Herearesomeofthepeoplewhosehomesweredestroyedbythetyphoon.Theterribleshakingofthebuildingwokeupallthepeoplewhowereasleep.Thenextday,peopleputupsheltersintheopenairusinganything(that)theycouldfind.Severaldayslater,mostofthebuildingsthat/whichhadbeendamagedbythehurricanewererepaired.Theinjuredboywhosemotherwaslostinthedisasterwastakentothehospital.Thewomanwroteathank-youlettertothesoldierbywhomshewasrescued.Isthistheyoungboywhosavedseveralotherstudentstrappedandbuildings?Fillintheblankswiththat,which,who,whoseorwhom.(Page90,workbook)Adisasterisaverybadaccidentorasuddenevent__________usuallycausesgreatdamageandcanruinmanypeople’slives.Thewomanwantedtofindandthankthefirefighter________rescuedherfromthefire.Atyphoonisanextremelystrongwind__________oftenhappensintheWesternPacificOcean.Thechildren______parentscouldnotbefoundwerelookedafterbyneighborsandfriends.Atsunamiisaverylargewave__________isoftencausedbyanearthquakeunderthesea.Peopleto______muchisgivenarepeopleof_____muchwillbeexpected.which/thatwho/thatwhich/thatwhosewhich/thatwhomwhomUsearestrictiverelativeclausetocombineeachpairofsentences.(Page90,workbook)Thebabywascrying.Thebabywasrescuedfromthebuilding.(who)→Thebabywhowasrescuedfromthebuildingwascrying.→Thebabywhowascryingwasrescuedfromthebuilding.The

CCTV

reporterisinterviewingawoman.

The

woman’s

family

survived

the

earthquake.(whose)Thesoldierwillremembertherescueworker.Thesoldierworkedwiththerescueworkerduringtheearthquake.(withwhom)The

CCTV

reporterisinterviewingawomanwhose

family

survived

the

earthquake.Thesoldierwillremembertherescueworkerwithwhomheworkedduringtheearthquake.Usearestrictiverelativeclausetocombineeachpairofsentences.(Page90,workbook)Therescueworkershadtowalkslowlythroughthebricks.Thebrickscoveredtheground.(that/which)Myfamilywillalwaysbethankfulforthepeople.Wereceivedaidfromthepeople.(fromwhom)Thepeoplelosteverythinginthequake.Weneedtohelpthemprepareforthecomingwinter.(who)Therescueworkershadtowalkslowlythroughthebricksthat/whichcoveredtheground.Myfamilywillalwaysbethankfulforthepeoplefromwhomwereceivedaid.Weneedtohelpthepeoplewhohavelosteverythinginthequakeprepareforthecomingwinter.Step5ApplyingindescribingpicturesTask9.Workwithapartner.Taketurnstoaskeachotheraboutthepictures.Makesentenceswithrestrictiverelativeclauseusingthat,which,who,whose,orwhom.Example:A:What'stherescueworkerdoing?B:Sheisfeedingthebabywhosurvivedtheearthquake.

Suggestedanswers:Whoisthewomanthatisholdingthebaby?She’sarescueworker.Whereisthewomanwhoisthebaby’smother?Maybeshe’sinjuredandinthehospital.

Suggestedanswers:Whoarethepeoplewhosetentisbeingfixed?Thepeoplewhosecitywasdestroyedbytheearthquake.

Suggestedanswers:Whyisthisdogpartoftherescueteam?Thedog,whosejobistosearchpeoplewhoareburiedintheruins,hasanincrediblesenseofsmellandhearingforfindingpeopleintheruins.

Completethepassagewiththat,which,who,whoseorprep+whom.(Page91,workbook)Forpeople_____lovethesun,summerisatimeforfun.Butforpeople______familiesweredestroyedbythesupertyphoon__________hitEatChinainJuly2016,thatsummerwasatimeofgreatsadness.The

floods

and

the

landslides

caused

by

the

typhoon

killed

161

people,left61missing,andforcedtheevacuationofhundredsofthousandsofpeople.Thevictims________thetyphoonbroughtdeathorgreatlosswereinseveralprovincesalongtheYangtzeRiver.Inthemonths_________havepassedsincethen,muchhasbeendonetomakethingsbetterandhelpthethousandsofpeople______homesweredestroyed,althoughthesadnesswillneverleavethose________summernowmarksthedeathofalovedone.whowhosethat/whichtowhomthat/whichwhoseforwhomAddmor