2020版高考英语大一轮复习Unit1Culturalrelics课件新人教版必修2 .ppt

Book2Unit1Culturalrelics,1.survivevt.比活得长;(经过)活/保存下来vi.幸免;幸存;生还教材原句Isitenoughtohavesurvivedforalongtime?存活的时间长就足够了吗?,重点单词,单句填空Hewastheonlysurvivorwhosurvivedtheearthquake.Hetoldushehadsurvivedonabottleofwater.Everyonesaidhissurvivalwasawonder.(survive)Mr.Smithsurvivedhiswifebyfiveyears.Forasuddenheartfailure,thesinglebestchanceforsurvival(sur-vive)ishavingsomeonenearbystepinanddoCPRquickly.(2017北京改编),单句改错Onlyafewhousesweresurvivedaftertheearthquake.删掉were,点拨(1)surviveon依靠维持生活AsurviveB(by.)A在B死后又活了时间(2)survivorn.幸存者(3)survivaln.U幸存;C残存物点津survive本身已表示“幸存;幸免于”,因而不要在其宾语前加多余的in或from。,2.designn.计划教材原句Thedesign(设计)oftheroomwasinthefancystylepopularinthosedays.,单句填空Shearrivedjustaswewereleaving,butImnotsurewhetherthiswasbyaccidentorbydesign.Thiscourseisspeciallydesignedforbeginnerslikeyou,focus-ingonlisteningandspeakingpractice.Theypumpoutperfumesdesigned(design)toattractdifferentin-sectswhoarenaturalenemiestotheattackers.(2017课标全国),句型转换Thisprojectwasdesignedtohelplandlesspeoplebutitdidntworkoutasplanned.Thisprojectdesignedtohelplandlesspeoplejustdidntworkoutasplanned.(用过去分词短语作定语改写),点拨bydesign故意地;蓄意地designsth.todosth.设计某物用来做某事designsth.forsth.为设计bedesignedfor/todosth.被设计用来(做)联想“故意”与“偶然”的词语小结(1)“故意地”:bydesign;onpurpose;deliberately,(2)“偶然地”:bychance;byaccident;accidentally,3.removevt.移动;搬走;脱掉;摘掉;清除;撤职;开除教材原句BeforetheNaziscouldgettothesummerpalace,theRussianswereabletoremove(remove)somefurnitureandsmallartobjectsfromtheAmberRoom.单句填空Remove(remove)theskinandplacetheminplasticbagsorcon-tainersandfreeze.(2018课标全国),写出下列各句中remove的含义Iftherearefoureggsinthenestandyouremoveone,thebirdwillnotnotice.拿走Heremovedhisjacketwhenhearrivedhome.脱掉Hewasseverelycriticizedandremovedfromhispost.撤职Theagreementremovesthelastseriousobstacletothesigningofthetreaty.消除Threechildrenwereremovedfromtheschoolforbadbehavior.开除,点拨remove.from.把从移开removesb.fromonespost撤某人的职removesb.fromschool勒令某人退学removeonesdoubt消除某人的疑虑,4.worthprep.值得的;相当于的价值n.价值;作用adj.古值钱的教材原句Isitworthrebuilding(rebuild)lostculturalrelicssuchastheAmberRoomorYuanmingyuaninBeijing?,单句改错Sheisanordinarywomanbutsheisveryworthrespecting.verywellThenewcarcostmealargesumofmoney,butitwasreallyworth.worth后加it,一句多译他在会议上提出的建议值得考虑。(consider)Hissuggestionputforwardattheconferenceisworthconsidering.Hissuggestionputforwardattheconferenceisworthyofconsideration.Itisworthwhiletoconsider/consideringhissuggestionputforwardattheconference.,点拨,worth一般只作表语,可用well修饰;而worthy和worthwhile既可作表语又可作定语。,1.insearchof寻找;搜寻;寻求教材原句INSEARCHOFTHEAMBERROOM寻找琥珀屋,重点短语,单句填空Shewassearchingtheshopsforhersonspresent.Badweatherishamperingthesearchforsurvivors.一句多译所有士兵都在寻找这些迷路的游客。Allthesoldiersareinsearchofthelosttourists.Allthesoldiersaresearchingforthelosttourists.,0,单句改错HewenttoParisinsearchforworkasanunskilledlabourer.forof,点拨searchsth./sb.搜查某物/搜身searchfor(=lookfor)寻找search.for.为找而搜查点津(1)search前有the,a或ones等限定词时,后常接for;(2)insearchof中search前不带任何限定词;(3)search作动词时,其宾语是指搜查的范围。,2.belongto属于教材原句However,thenextKingofPrussia,FrederickWilliam,towhomtheamberroombelonged,decidednottokeepit.,单句填空Thereisawidevarietyofshoesandbootsbelonging(belong)toeveryonefromqueensandpresidentstopopstarsandactors.Inmyopinion,youdbetterputthebookwhereitbelongs.Lockersareavailabletostoreanybelongings(belong)duringyourvisit.(2017课标全国),单句改错ThehousewasbelongedtoMr.Whitelastyear.去掉was,点拨(1)belongto表示“属于”,不能用于进行时态和被动语态,作后置定语时,常用现在分词,有类似用法的还有:datebackto/datefrom(追溯到),consistof(由组成)。(2)belongvi.应在(某处);适应(3)belongingsn.财产;财物;所有物,3.inreturn作为报答;回报教材原句Inreturn(作为回赠),theCzarsenthimatroopofhisbestsoldiers.,单句填空Hewantedtodosomethinginreturnforthekindnessthatsheofferedhim.Hespendstoomuchtimeonmaths,andthisinturnaffectstheprogressofhisothersubjects.,单句改错Afterreadingallthebooks,Ireturnedthembacktothelibrary.去掉back完成句子我们向学生提供优质教育。作为回报,我们希望学生努力学习。(2017天津)Weofferanexcellenteducationtoourstudents.Inreturn,weexpectstudentstoworkhard.,点拨inreturnfor.作为对的回报联想“in+n.”结构的短语还有:incase以防万一;inadvance事先,提前;indanger处于危险中;inorder井井有条;inplace在正确的位置;insight/view看得见;inshort/brief总而言之;inreality/fact事实上,1.Thereisnodoubtthat.毫无疑问教材原句ThereisnodoubtthattheboxeswerethenputonatrainforKnigsberg,whichwasatthattimeaGermancityontheBalticSea.,重点句型,单句填空Thereissomedoubtwhetherhewillbeelectedpresident.Thereisnopointinarguing(argue)withthemwhohavenoreason.Thereisapossibilitythatthepanywillsufferagreatlossthismonth.Thereisnoneedtowait(wait)forhim;hehasgoneabroad.,完成句子当你面对困难时,消极等待是没有用的。Thereisnopointinwaitingpassivelywhenyouarefacedwithdiffi-culty.毫无疑问,我会通过我的努力提高其声誉。(2017天津)ThereisnodoubtthatIwillenhanceitsreputationthroughmyefforts.,点拨(1)Thereisnodoubtthat.意为“毫无疑问”;(2)doubt后面的从句为同位语从句,说明doubt的内容。联想Thereis+,2.“疑问词+不定式”结构教材原句Inatrial,ajudgemustdecidewhicheyewitnessestobelieveandwhichnottobelieve(believe).单句填空Whenandwheretohold(hold)themeetingremainstobediscussedfurther.Noonecouldtellmewheretobuy(buy)theinterestingbook.,单句改错Withitsfocusdivided,thelionbeesconfusedandisunsurewhatittodonext.去掉it句型转换IdidntknowwhatIcoulddoinreturnforhisselflesshelp.Ididntknowwhattodoinreturnforhisselflesshelp.,点拨“疑问词+不定式”结构可在句中作主语、宾语、表语、宾语补足语等句子成分。(1)在“疑问词+不定式”结构中,不定式必须用主动式而不能用被动式。(2)why或whynot后加不定式时,不定式省略符号to。(3)whether后可接不定式,而if不可。,3.情态动词+havedone教材原句FrederickWilliam,theKingofPrussia,couldneverhaveimagined(imagine)thathisgreatestgifttotheRussianpeoplewouldhavesuchanamazinghistory.,用情态动词的适当形式完成下面的句子Marycouldnthaveboughtsuchanexpensivecellphone,forshewasverypoor.Shemusthaveborroweditfromherfriend.ButIthinksheshouldnthavedonethattos