【名师教与练】Unit 4 第3课时 Discovering useful structures定语从句之关系代词（教学课件）-2022-2023学年高一英语同步备课系列人教版2019必修第一册

Unit4NaturalDisastersPeriod3DiscoveringusefulstructuresLivetoTell：RaisingAwareness,ReducingMortality.——UnitedNationsInternationalStrategyforDisasterReduction(2016)

Teachingobjectives1.HelpstudentslearntheformofTheAttributiveClause.2.GuidestudentstoknowhowtouseTheAttributiveClause.3.Designspecificsituationsforstudentstomakesmallconversitions.WordsReviewvolcanoeruptsupply

typhoonintheopenairhurricanesurviven.

(pl.-oesor-os)火山vi.&vt.

(火山)爆发;(岩浆、烟等)喷出n.供应（量）；补给；[pl.]补给品vt.供应；供给n.台风露天；在户外n.

(尤指西大西洋的）飓风vi.生存；存活vt.幸存；艰难度过Describepicturesofdisasters1.Thereweredeepcracksthatappearedinthewellwalls.2.Elevenkilometresdirectlybelowthecity,oneofthemostdeadlyearthquakesofthe20thcenturyhadbegun,aquakethatevencauseddamagemorethan150kilometresawayinBeijing.3.Twothirdsofthepeoplewholivedthereweredeadorinjured.4.Thenumberofpeoplewhowerekilledorbadlyinjuredinthequakewasmorethan400,000.5.Soonafterthequakes,thearmysent150,000soldierstoTangshantodigoutthosewhoweretrappedandtoburythedead.6.Workersbuiltsheltersforsurvivorswhosehomes

hadbeendestroyed.TheAttributiveClause（定语从句）Whatistheattribute?（什么是定语）定语：用来修饰、限定、说明名词或代词的品质与特征的。汉语翻译中中常用，“......的”表示。定语：6.Mothermadeabirthday

cakeforme．4.Lucy's

fatherisapoor

worker．5.Webelongtothethird

world.3.My

brotherisateacher.2.Theyliveintheroomabove.1.It'sared

car．Thegirl

presentismysister.（形容词）(副词）（代词）（数词）（名词所有格/形容词）（名词）定语：11.Thisisthe

book

thatIneed.10.Therearetwothings

to

bediscussedtomorrow．9.Ilikedthefood

cookedbymymother.

8.Theswimming

boyismybrother.

7.Theman

underthetreeismyteacher．（介词短语）（现在分词）（过去分词）（不定式）（从句）1.定语：可以是一个单词，一个短语，一个句子。2.名词是可以修饰名词的。3.动词：作定语有Ving，V-ed和todo三种形式。4.定语只对名词或代词起修饰作用，我们无法从定语中得知名词或代词的具体内容。总结概括：Whatistheattributiveclause?(什么是定语从句）定语从句：在复合句中修饰名词或代词，在句子中起定语作用的从句。Bobbyisaboywhoisveryfat..先行词关系词定语从句先行词:被修饰的名词或代词关系词：1.连接从句；2.替代先行词；当Heis

theboy(who/thatoftengoestoschoollate).

先行词关系词Thesearethetrees(which/that

wereplantedlastyear).先行词关系词定语从句的一般结构是：先行词+关系词+从句指出下列句子中的先行词和关系词关系代词可指代从句中的成分whowhomwhichthatwhose人主语、宾语人宾语物主语、宾语人、物主语、宾语人、物定语如何改写成定语从句？①找出两个简单句的共有成分；②将从句中的共有成分去掉；③用关系词引导剩下的从句，并紧接在被修饰词之后．Ilovethegirl.Thegirlhaslonghair.Ilovethegirlwhohasalonghair.who,whom,that,whose,which用法区别.①who先行词是人作定语从句的主语或宾语,作宾语可省略.Themanwhoisspeakingatthemeetingisaworker.Themanisaworker.Themanisspeakingatthemeeting.分解who作主语②whom先行词是人，作定语从句的宾语,作宾语可省略.Thewomanwhomtheywantedtovisitisateacher.Thewomanisateacher.Theywantedtovisitthewoman.分解whom作宾语③which先行词是物,作定语从句的主语或宾语,作宾语可省略.Ilikethebookwhichyouboughtyesterday.Ilikethebook.Youboughtthebookyesterday.分解which作宾语④that先行词可以是人或物，可以作定语从句的主语和宾语,作宾语可省略.Themanthatisspeakingatthemeetingisaworker.Themanisaworker.Themanisspeakingatthemeeting.分解that作主语⑤whose先行词是人或物，作定语从句的定语。Thewomanwhosehairisredisateacher.Thewomanisateacher.Thewoman’shairisred.分解whose作定语指代内容所做成分是否可省略thatwhichwhowhomwhose关系代词的用法人；物物人人(人/物)的主语,宾语主语,宾语主语,宾语宾语定语作宾语可省作宾语可省作宾语可省作宾语可省不可省

Itisamusicalprogram___________canhelpordinarymusicloversachievetheirdreamsinZhejiangTV.which/thatItisaverypopularnovel___________J.K.Rowlingcreated.(which/that)HeisafamousChinesewriter__________wontheNobelPrizeforLiterature.who/thatHeisafamousrunner

_______________

Chinesepeoplelove.(whom/that/who)Itisacellphonesoftware(软件)_______function(功能)istochatwithothersandsendmessages,picturesandvideos.whose1.Doyoustillremembertheearthquake

___________happenedtenyearsago?2.Itisagoodchoicefortourists________

prefervisitingplacesofhistoricalinterest.3.Thisisthepilotwith______mybrotherhasworkedfortenyears.4.Couldyoupleasepassmethebook________coverisgreen?5.Jacksonlikesthebike__________hisunclegavehimasabirthdaygift.that/whichthat/whowhomwhosethat/which基础训练6.Theschoolin________mysisteroncestudiedisveryfamous.7.ProfessorYangisapersonfrom______Ihavelearnedalot.8.Theboy______parentsareteachersismyclassmate.9.Lucycalledherbrother______________shehadn'tseenforfiveyears.10.Itisthemostinterestingstory______Ihaveeverheard.whichwhomwhosethat/whom/whothatReadthepassageandfillintheblankswithrelativepronouns.Thepeople_________liveinWenchuancountywillneverforgettheday12May,2008.The8.0-magnitudeearthquake__________killedover80,000peopleturnedmanytownsintoruins.Thesoldiers__________thegovernmentsentrushedtotheearthquake-hitareaimmediately.

Now,morethan10yearson,thesurvivors_______homesweredestroyedarelivinganewlife.Manyliveinnewtownswho/thatwhich/thatwhomwhose__________havebeenbeautifullyrebuiltbythegovernment.Thepeoplewillneverforgetthose________rescuedthemandhelpedthemrebuildtheirhome.Outofgratitude,manyyoungadults_________parentsdiedduringtheearthquakehavechosentostudymedicineorjointhearmyinawishtohelpmorepeople.Wenchuan,thecounty_________wascompletelydestroyedandthencompletelyrebuilt,hasbecomeasymboloftheChinesespiritofnevergivingup.

which/thatwhich/thatwhowhose高考真题演练1.[2016·浙江卷]Scientistshaveadvancedmanytheoriesaboutwhyhumanbeingscrytears，noneof____________hasbeenproved.2.(2020·全国卷Ⅲ，61)InancientChinalivedanartist_________paintingswerealmostlifelike.Theartist’sreputationhadmadehimproud.3.(2019·全国Ⅱ，62)NowIreneAstburyworksfrom9amto5pmdailyatthepetshop,_______sheopenedwithherlatehusbandLes.4.Theywerewelltrainedbytheirmasters__________hadgreatexperiencewithcaringfortheseanimals.(2019全国Ⅲ，64)whichwhosewhichwho/that高考真题演练5.(2018·全国卷Ⅰ66)Twooftheauthorsofthereviewalsomadeastudypublishedin2014__________showedafiveto10minutesadayofrunningreducedtheriskofheartdiseaseandearlydeathsfromallcauses.6.(2018·北京，5)Sheandherfamilybicycletowork,_________helpsthemkeepfit.7.(2018·天津，2)Kate,_________sisterIsharedaroom