Unit 2Grammar分词 课件 人教版(2019)选择性必修第四册.pptx

上传人:九****飞 文档编号:82393654 上传时间:2023-03-25 格式:PPTX 页数:29 大小:10.98MB
返回 下载 相关 举报
Unit 2Grammar分词 课件 人教版(2019)选择性必修第四册.pptx_第1页
第1页 / 共29页
Unit 2Grammar分词 课件 人教版(2019)选择性必修第四册.pptx_第2页
第2页 / 共29页
点击查看更多>>
资源描述

《Unit 2Grammar分词 课件 人教版(2019)选择性必修第四册.pptx》由会员分享,可在线阅读,更多相关《Unit 2Grammar分词 课件 人教版(2019)选择性必修第四册.pptx(29页珍藏版)》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。

1、Unit2Unit2IconicAttractionsReview useful structureslearntheuseofpastparticipleinthepassage;analyzetherelationshipbetweenthelogicsubjectandthepastparticipleverb;findoutmistakesofverbformsinapassagebywhatyoulearnaboutpastparticipleandcorrectthem;usethepastparticipletoexpressideas.1 Work in groups and

2、read the text again to find as many examples of past participles as possible.Then discuss whether each past participle functions as an attribute,adverbial,predicative,or object complement.Locatedtothesouthoftheequator,belowmanyothercountriesontheglobe,itisofteninformallyreferredtoas“downunder”.(loca

3、ted/adverbial)地点状语地点状语Mostoftheirmusicalinstrumentsarereallyjuststicksfoundontheground,amongwhichthereisanamazinginstrumentcalledthedidgeridoo.Askilledplayercanplayforalongtimewithoutstoppingtobreathe.Itriedtolearnhowtoplayit,butaftertryingforhours,IwasconvincedthatIcouldnevermakeamusicalsoundwithth

4、isinstrument!作定语修饰作定语修饰stick作定语修饰作定语修饰instrument作定语修饰作定语修饰player作表语作表语Afterbeinghereforawhile,mybiggestimpressionisthecomplicatedmixofpeoplesandculturesthatmakeupthenation.Althoughthemainculturalinfluencesince1788hasbeenWesternculture,minoritycultureshavealsoplayedapartinshapingtheuniqueAustraliancu

5、lture,withmanyofthenewcultureinfluencescontributedbyimmigrants.ItissaidthatnownearlyhalfofallAustraliancitizenwereeitherbornoverseasorhaveparentswhowerebornoverseas.作定语修饰作定语修饰mix作宾语补足语,作宾语补足语,influences与与contribute之间为被动关系之间为被动关系作定语修饰作定语修饰overseas过去分词过去分词动词的动词的过去分词形式:过去分词形式:“动词原形动词原形+ed”部分过去分词有特殊形式变化

6、部分过去分词有特殊形式变化。1.过去分词不能单独用作谓语过去分词不能单独用作谓语,但可用于完成时态,但可用于完成时态(have/had+动词过去分词动词过去分词)和被动语态和被动语态(be+动词过去分词动词过去分词)中构成谓语。中构成谓语。2.过去分词是非谓语动词过去分词是非谓语动词(或称非限定动词或称非限定动词)的一种。的一种。过去分词保过去分词保留着动词的部分特性,有完成或被动含义留着动词的部分特性,有完成或被动含义,可带状语构成过,可带状语构成过去分词短语。在句法功能上,去分词短语。在句法功能上,过去分词过去分词(短语短语)与形容词或副词与形容词或副词作用类似,作用类似,在句子中可充当定

7、语、状语、宾补、表语等成分在句子中可充当定语、状语、宾补、表语等成分。过去分词形式作定语过去分词形式作定语作定语时,作定语时,分词所表示的动作与被修饰词之间存在逻辑上的分词所表示的动作与被修饰词之间存在逻辑上的动宾动宾关系,且多表示已完成的动作关系,且多表示已完成的动作。过去分词一般位于所修饰的名词过去分词一般位于所修饰的名词之前之前。过分分词短语通常位于所修饰的名词之后过分分词短语通常位于所修饰的名词之后。egTheinjuredworkersarenowbeingtakengoodcareofinthehospital.Whenthedelayedflighttakesoffdepends

8、mainlyontheweather.Canyoutellthedifferencesbetweenspokenlanguageandwrittenlanguage?Theplayersselectedfromthewholecountryareexpectedtobringushonourinthissummersgames.过去分词形式作状语过去分词形式作状语作状语时,作状语时,过去分词所表示的动作与句子主语之间构成逻辑上过去分词所表示的动作与句子主语之间构成逻辑上的的动宾动宾关系。关系。过去分词修饰谓语过去分词修饰谓语,说明动作发生的,说明动作发生的时间、原因、时间、原因、条件、方式等条

9、件、方式等。分词作状语,用于句首比在其他位置更常见分词作状语,用于句首比在其他位置更常见。egUnitedwestand,dividedwefall.SeenfromthetopoftheTigerHill,thecityofSuzhouwasverybeautiful.EncouragedbyherEnglishteacher,Lisasooncaughtupwithherclassmates.过去分词作时间、原因、条件、让步等状语时,可转换为对应过去分词作时间、原因、条件、让步等状语时,可转换为对应的状语从句的状语从句egPraisedbytheteacher,Judywentredint

10、heface.WhenJudywaspraisedbytheteacher,shewentredintheface.Frightenedbythestory,thegirldidntdaretosleepalone.Asthegirlwasfrightenedbythestory,shedidntdaretosleepalone.Growninrichsoil,theseseedscangrowfast.Iftheseseedsaregrowninrichsoil,theycangrowfast.Defeatedforasecondtime,theplayerdidntgivein.Altho

11、ughtheplayerwasdefeatedforasecondtime,hedidntgivein.过去分词形式作宾补过去分词形式作宾补作宾补时,作宾补时,分词所表示的动作与宾语之间存在逻辑上的分词所表示的动作与宾语之间存在逻辑上的动宾动宾关系。关系。过去分词常用于使役动词过去分词常用于使役动词have,get,make,keep和感官动词和感官动词see,watch,hear等动词的宾语后面等动词的宾语后面,表达谓语动词引起的宾语的变化,表达谓语动词引起的宾语的变化,或补充说明宾语的性状。或补充说明宾语的性状。egWhenspeakingorwritingtosomeone,doyour

12、besttomakeyourselfunderstood.Owengothisnosehurtwhenheplayedfootballwithhisteammates.Iheardthedoorpulledopen.过去分词形式作表语过去分词形式作表语作表语时,作表语时,过去分词在过去分词在be,become,get,feel,look,seem等系动词等系动词之后之后,表示主语的特征或性状。,表示主语的特征或性状。egSheismarried.Theotherchildrenlookedneglected.Thequarrelthenightbeforeseemedforgotten.2 F

13、ill in the blanks with the help of the beginning letters.Then rewrite the sentences without using past participles and recognise the difference.TipsReadthesentencesanddecidethewordtofillinaccordingtothemeaningofthesentences;Thinkoftherelationshipbetweentheverbsandlogicsubject;Decidethestructureofthe

14、newsentences.1D_into32counties,Irelandbringsinhundredsofthousandsofvisitorseachyearduetoitsgolftourism.2CubaisjustsouthofAmerica,s_fromitonlybytheStraitsofFlorida.Itisacountryk_foritsexcitingmusicanddancing.ividedeparatednownSinceitisdividedinto32counties,Irelandbringsinhundredsofthousandsofvisitors

15、eachyearduetoitsgolftourism.CubaisjustsouthofAmericaandisseparatedfromitonlybytheStraitsofFlorida.Itisacountryfamousforitsexcitingmusicanddancing.作状语作状语作状语作状语作定语作定语3Withmanypartsoftheworldnotm_yet,researchershavebegunaprojectthatinvolvestravellingaroundtheworldandtakingsamplephotographs.4I_bythefirs

16、tEuropeansettlerstoAustralia,theSundayroastisnowconsideredtypicalAustralianfood.arked作宾补作宾补Becausemanypartsoftheworldhavenotmarked,researchershavebegunaprojectthatinvolvestravellingaroundtheworldandtakingsamplephotographs.ThoughitwasintroducedbythefirstEuropeansettlerstoAustralia,theSundayroastisnow

17、consideredtypicalAustralianfood.作状语作状语ntroduced5E_tothefreezingweather,manybravetouristsandscientistsstillchoosetovisitAntarctica.6I_byChineseculture,manycapitalcitiesnowhaveChinatownwhichareinthemselvespopulartouristattractions.xposedThoughtheywillbeexposedtothefreezingweather,manybravetouristsands

18、cientistsstillchoosetovisitAntarctica.BecausetheyareinfluencedbyChineseculture,manycapitalcitiesnowhaveChinatownwhichareinthemselvespopulartouristattractions.nfluenced作状语作状语作状语作状语3 Below is a passage about the history of the Eiffel Tower before it was considered an iconic attraction.The text contain

19、s quite a few verb form mistakes.Correct the mistakes on your own.Then compare your corrections with a partner.TheEiffelToweristhemostfamouslandmarkinFrance,andoneofthemostvisitingmonumentsintheworld.Butitwasntalwayssopopular.Infact,in1886,justafteritsconstructionwasfirstpropose,manywerestronglyagai

20、nstit.Atthattime,itwouldhavebeenthetallestbuildingintheworld,andmanyclaimitwoulddestroytheskylineofParis,orperhapsevendestroysomehistoriclandmarks.被动关系被动关系proposed时态问题时态问题claimedThechiefengineer,GustaveEiffel,repliedsaythatsuchalargemonumentwasnecessarytosymbolisethegreateffortsoftheFrenchpeopleaswe

21、llasthegreatadvancementsinmodernengineering,industry,andscience.Thenextyear,Eiffelgainsapprovalandthetowerwasbuiltintimetocelebratethe1889WorldFairinParis.非谓语动词非谓语动词saying时态问题时态问题gainedIfyoulookcarefullyatthetower,youcanstillseethenamesofthe72scientists,engineers,andmathematicianswhohelpinitsconstru

22、ction.Originally,thetowerwasplannedtobetakendownafter20years,butitprovedtobetoousefulasacommunicationstower,nottomentionagiantadvertisementboard,beforefinallybecomestheiconicattractionthatweallknowtoday.时态问题时态问题helped用括号内动词的正确形式填空。用括号内动词的正确形式填空。1._(tell)manytimes,hestillcouldntunderstandit.2.The_(re

23、duce)priceofeggscansaveyouonedollarforeachdozen.3.Herearesomenewcomputerprograms_(design)forlanguagelearning.4._(leave)aloneinthedarkroom,thelittleboywassofrightenedthathecried.Havingbeentold/ToldreduceddesignedHavingbeenleft/Left5.Myfathermusthavebeenveryangry,forweheardtheglass_(break)onthefloor.6

24、.Myteacherseemedquite_(satisfy)withmyworkandpraisedmeinherclass.7.Theforeignertriedhisbest,buthestillcouldntmakehispoint_(understand).8.Generallyspeaking,when_(take)accordingtodirections,thedrughasnosideeffect.brokensatisfiedunderstoodtaken用括号内动词的正确形式填空。用括号内动词的正确形式填空。Imthinkingofawell-knowncityinEur

25、ope.TheRhineRiver1._(run)throughthecenterofthecityisanimportantcommercial(商业的商业的)waterway.ItflowsnorththroughthecitytotheEnglishChannelwhichisanarmoftheAtlanticOcean.Theisland2._(name)IledelaCitand3._(locate)intheoldestpartofthecityhasabeautifulGothiccathedral(哥特式大教堂哥特式大教堂)CathedralofOurLady.running

26、namedlocatedTheLouvre,4._(consider)tobeoneoftheworldslargestmuseums,isalsoahistoricmonument.Bynow,Iwontbe5._(surprise)thatyouknowthecityIamthinkingofisParis.consideredsurprisedOranges:Orangetreesaremorethandecoration;theyareasymbolofgoodfortuneandwealth.Theymakegreatgiftsandyouseethemmanytimes_(decorate)withredenvelopesandmessagesofgoodfortune.(2020年新课标全国卷年新课标全国卷II)decoratedReadthesentencesinthepassagethatareusedpastparticiplesasadverbial,attributive,predicativeandobjectcomplement.Analyzetheuseoftheverbs;Makeupsentenceswithpastparticiplesaftertheexamplesinthepassage.

展开阅读全文
相关资源
相关搜索

当前位置:首页 > 教育专区 > 高中资料

本站为文档C TO C交易模式,本站只提供存储空间、用户上传的文档直接被用户下载,本站只是中间服务平台,本站所有文档下载所得的收益归上传人(含作者)所有。本站仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。若文档所含内容侵犯了您的版权或隐私,请立即通知淘文阁网,我们立即给予删除!客服QQ:136780468 微信:18945177775 电话:18904686070

工信部备案号:黑ICP备15003705号© 2020-2023 www.taowenge.com 淘文阁