2025屆新教材高中英語Unit1PeopleofAchievementSectionⅡLearningAboutLanguage課件新人教屆選擇性必修第一冊(cè)

UNIT1

PEOPLEOFACHIEVEMENTSectionⅡ

LearningAboutLanguage單元語法精析Grammar——非限制性定語從句語法導(dǎo)圖語法講練非限制性定語從句一、與限制性定語從句的區(qū)別

限制性定語從句非限制性定語從句意義不可省略，否則原句句意不完整若去掉從句，主句意思完整結(jié)構(gòu)要求緊跟先行詞，從句與先行詞之間不加逗號(hào)用逗號(hào)與先行詞或主句隔開功能修飾先行詞修飾先行詞或整個(gè)句子

限制性定語從句非限制性定語從句引導(dǎo)詞所有的關(guān)系代詞及關(guān)系副詞關(guān)系代詞或關(guān)系副詞，但是關(guān)系代詞that及關(guān)系副詞why除外省略情況關(guān)系代詞在從句中作賓語時(shí)可省略所有關(guān)系詞均不可省略D典例呈現(xiàn)Self-drivingisanareawhereChinaandtherestoftheworldareonthesamestartingline.(限制性定語從句)無人駕駛是一個(gè)中國(guó)和世界上其他國(guó)家處在同一起跑線上的領(lǐng)域。(2021·全國(guó)乙卷)VonWongandagroupofvolunteerscollectedmorethan10,000piecesofplastic,whichwerethentiedtogethertolooklikethey'dbeendumped(傾倒)fromatruckallatonce.(非限制性定語從句)王峰和一組志愿者收集了一萬多塊塑料，然后把它們綁在一起，讓它們看起來像是同時(shí)從卡車上傾倒下來的一樣。Whateverisleftovermaybeputintotherefrigerator,whereitwillkeepfortwoorthreeweeks.(非限制性定語從句)剩下的任何東西都可以放入冰箱，在那里可以保存兩三周。Wewillputoffthepicnicintheparkuntilnextweek,whentheweathermaybebetter.(非限制性定語從句)我們將把公園的野餐推遲到下個(gè)星期，那時(shí)天氣可能會(huì)更好。Thespeech(that/which)hehasmadetodayisfarfromhisyesterday'spronouncement.(限制性定語從句)他今天的演講遠(yuǎn)不及他昨天發(fā)表的聲明。TedcamefortheweekendwearingonlyaT-shirt,whichisastupidthinginsuchweather.(非限制性定語從句)特德穿著這樣一件T恤來過周末，在這樣的天氣里做這件事真是愚蠢。Ayoungmanhadanewgirlfriend,whomhewantedtoimpress.(非限制性定語從句)一個(gè)年輕的小伙子新交了一個(gè)女朋友，他想給她留下深刻的好印象。J即學(xué)即練1用合適的引導(dǎo)詞填空(1)(2023·新課標(biāo)全國(guó)Ⅰ卷)Eachchapterconcludeswithacollectionofpractices,________aredesignedtohelpyouactonthebigideasofthechapter.(2)Thestudentsbenefittingmostfromcollegearethose______aretotallyengagedinacademiclife.(3)Cathy,______youmetinLondonwhileyouwerestudyinginOxfordUniversity,isnowbackinChina.whichwhowhom(4)Itisveryimportantforchildrentohaveaharmoniousschool,________teacherstreatstudentsliketheirownchildren.(5)ButSarah,______hastakenpartinshowsalongwithtopmodels,wantstoprovethatshehasbrainsaswellasbeauty.(6)ButmyconnectionwithpandasgoesbacktomydaysonaTVshowinthemid-1980s，_______IwasthefirstWesternTVreporterpermittedtofilmaspecialunitcaringforpandasrescuedfromstarvationinthewild.(7)Myeldestson,________worktakeshimallovertheworld,isinNewYorkatthemoment.wherewhowhenwhose(8)Idon'tknowthereason______youwereabsentfromthemeeting,andIamnotsurethatsomeonewilltellmethereason_____________youhaven'ttoldme.whythat/which二、注意事項(xiàng)1．非限制性定語從句不能用that和why引導(dǎo)D典例呈現(xiàn)Theoldwoman,wholivesonherown,hasacatforcompany.這個(gè)老婦人一個(gè)人住，養(yǎng)了一只貓陪伴她。Ihadtoldthemanagerthereason,forwhichIdidn'tattendthemeeting.(非限制性定語從句不能用why)我已經(jīng)把我沒有參加會(huì)議的原因告訴了經(jīng)理。IhadtoldthemanagerthereasonwhyIdidn'tattendthemeeting.(限制性定語從句中可以用why)我已經(jīng)把我沒有參加會(huì)議的原因告訴了經(jīng)理。2．which與as引導(dǎo)非限制性定語從句的區(qū)別

whichas位置只能放在主句的后面位置靈活，可位于句首、句中也可置于句末意思這一點(diǎn)正如……，正像……的那樣D典例呈現(xiàn)Asyouexpected,hedidn'tbelieveme.正如你所預(yù)料的，他不相信我。Heheardaterriblenoise,whichbroughthisheartintohismouth.他聽到一個(gè)可怕的聲音，這讓他的心都提到嗓子眼兒了。3．非限制性定語從句由“介詞＋關(guān)系代詞”引導(dǎo)時(shí)，其中的關(guān)系代詞用which或

whomD典例呈現(xiàn)Englishisalanguagesharedbyseveraldiversecultures,eachofwhichusesitdifferently.英語是一種被好幾種不同文化共同使用的語言，每一種文化使用它的方式都不同。Thesettlementishometonearly1,000people,manyofwhomlefttheirvillagehomesforabetterlifeinthecity.這個(gè)聚居地居住著將近1000人，他們中的許多人都背井離鄉(xiāng)去城市追求更好的生活。J即學(xué)即練2用合適的引導(dǎo)詞填空(1)(2023·新課標(biāo)全國(guó)Ⅱ卷)Namingeachnatureexperiencecreatesausablelanguage,________helpspeoplerecognizeandtakepartintheactivitiesthataremostsatisfyingandmeaningfultothem.(2)_____wehavestressedmanytimes，“servethepeople”isourfirstpolicy.(3)MarywasmuchkindertoJackthanshewastotheothers,_________,ofcourse,madealltheothersupset.whichAswhich(4)Thereason______wedidn'tgowasthatwewerenotifiedtoolate.(5)Thechildren,allof_______hadplayedthewholedaylong,werewornout.whywhom專項(xiàng)練習(xí)Ⅰ.單句語法填空1．Theyhavesucceededinsolvingmanyproblemsinaccordancewiththenewtheory,________isannouncedintoday'snewspaper.2．Ellenwasapainterofbirdsandofnature,_______,forsomereason,hadwithdrawnfromallhumansociety.3．Thetwopolicemenwerecompletelytrusted,________infacttheywere.4．Ididn'tbecomeaseriousclimberuntilthefifthgrade，_______Iwentuptorescueakitethatwasstuckinthebranchesofatree.whichwhowhichwhen5．Just_____afamoussayinggoes,everycoinhastwosides.6．Theownerpaidtheworkerforcleaningthewholebuilding,mostof________hadn'tbeencleanedforatleastonemonth.7．Herfatherworksinafactory,________hemakescars.8．Theoldladyhastwodaughters,oneof_______isworkingabroad.9．Thisisoneofthereasons______youhavetogiveitup.10．May21stthisyearmarksthefirstInternationalTeaDay,________wasnamedofficiallybytheUnitedNationsonNovember27th,2019.aswhichwherewhomwhywhichⅡ.用非限制性定語從句合并下列每對(duì)句子1．IborrowedthebookJane

Eyrefromthelibrarylastweek.Myclassmatesrecommendedthebooktome.__________________________________________________________________________________________________2．Xi'anisoneofthefewcitieswithcitywalls.Itswallsremainasgoodasbefore._________________________________________________________________________________________IborrowedthebookJane

Eyrefromthelibrarylastweek,whichmyclassmatesrecommendedtome.Xi'an,whosewallsremainasgoodasbefore,isoneofthefewcitieswithcitywalls.3．Onanautumnafternoon,Iwenttoafarmwithmyfather.Ilearnttoplantpotatoesthere.___________________________________________________________________