高考英语一轮复习 Unit 1 A land of diversity课件 新人教版选修8.ppt

,选修8Unit1Alandofdiversity,重点单词,1._adj.清晰的；明显的；明确的2._n.手段；方法3._n.大多数；大半_n.少数4._n.（政府的）部；（全体）牧师；牧师的职责5._n.苦难；困苦6._vt.选择；决定做某事；选举_n.选择；挑选；选择7._adj.联邦制的；联邦政府的8._n.（人口、贸易的）繁荣vi.处于经济迅速发展时期9._adj.人种的；种族的10._n.战胜某人by/withamajorityof以大多数(赢得)minorityn.少数intheminority占少数(3)majorin主修,(1),(2),Themajorityofdoctorsbelievesmokingisharmfultohealth.大多数医生认为吸烟有害健康。Amongthemembersofthecommitteethosewhoareinfavouroftheplanareinthemajority.委员中赞成这项计划的占大多数。,温馨提示:(1)单独用做主语，谓语动词用单数、复数均可。Themajoritywere/wasagainsttheplan.大多数人反对这个计划。(2)单独用做主语，如果后面的表语是复数，那么谓语动词也用复数。Themajoritywhoattendedthemeetingyesterdayarestudents.昨天参加会议的大多数是学生。复数名词复数谓语动词不可数名词单数谓语动词Themajorityofthedamageiseasytorepair.这次的损失大部分容易补救。,(3)Themajorityof,electvt.选择；决定做某事；选举某人BythetimeCaliforniaelectedtobecomethethirtyfirstfederalstateoftheUSAin1850，itwasalreadyamulticulturalsociety.（教材P2）到1850年加利福尼亚成为美国联邦第31个州的时候，它已经是一个有着多种文化的社会了。,electtodosth.选择/决定做某事electsb.tosth把某人选入electsb.(tobe)/as(the)+职务（职位、官衔做同位语、补语、表语时前不加冠词）选某人作（2）electionn.选举,(1),First-yearstudentsmayelectFrench,Spanish,orGerman.一年级学生可选修法语、西班牙语或德语。ShewaselectedtoParliamentin1978.她于1978年入选议会。RonaldReaganwasfirstelectedPresidentin1980.罗纳德里根于1980年首次当选总统。Purchaserscanelecttopayinmonthlyinstallments.购买者可选择逐月分期付款。,occurvi.发生；出现Itdidntoccurtomethattheredbeabigfestivalonatthesametimeasmyholiday.（教材P5）我没想到我度假的同时那里刚好要庆祝一个盛大的节日。,esonesmind.that-clausetodosth.Itstrikessb.that-clause,某人突然想起,Itoccurstosb.,Thepossibilitythatshemightbewrongneveroccurredtoher.她压根没想过自己可能会错。Iwasgoingalongthestreetlookingforaplacetoparkwhentheaccidentoccurred.我正沿街寻找停车点时，突然发生了事故。WhenBabbagewasworkingatCambridge，anewideaoccurredtohim.在剑桥工作时，巴比奇想到了一个新主意。Itoccurredtoherthatsheshouldadoptthehomelesschild.她突然觉得她应该收养这个无家可归的孩子。,indicatevt.指出；标示；表明；暗示Trytousetheexpressionsabovetoindicatethatyouarelisteningcarefullytoyourpartner.（教材P7）试着用上面的表达表明你在认真听同伴的讲述。,(1)作“指出；指示”讲时，后面经常接名词。(2)作“表明；象征”讲时，后面可以接名词或宾语从句，即“indicate+n./(that).”。(3)indicationn.暗示；表示；预兆,Iaskedhimwherethenewschoolwasandheindicatedtheroadahead.我问他新校在哪里，他指给我前面那条路。Hisattitudeindicatesthatheisnotveryhappywithwhatyouaredoing.他的态度暗示他对你的所作所为很不高兴。Heindicatedhiswillingnesswithanodofhishead.他点头表示愿意。Thereiseveryindicationofachangeintheweather.各种迹象表明天气很可能发生变化。,bymeansof.用办法；借助ScientistsbelievethatthesesettlerscrossedtheBeringStraitintheArctictoAmericabymeansofalandbridgewhichexistedinprehistorictimes.（教材P2）科学家们认为，这些定居者是通过史前时期曾经存在过的大陆桥，跨过北极的白令海峡来到美国的。,学生用书见P188,bythismeans用这种方法bymeansof通过，用，借助于byanymeans无论如何byonmeans决不，一点也不(放在句首时，句子用部分倒装语序)byallmeans务必，不惜一切地；(用于交际英语表示同意)当然可以，没问题,Asisknowntous,QQisausefulmeansofcommunication.众所周知，QQ是一种有用的通讯工具。Everypossiblemeanshasbeentried,butnoneworked.Allpossiblemeanshavebeentried,butnoneworked.各种可能的办法都尝试了，但没有一种奏效。Shecouldnotspeak,butmadeherwishesknownbymeansofsigns.她不会说话，但她用手势表达了她的愿望。BynomeansamIsatisfiedwithmypresentjob.我对目前的工作一点也不满意。CanIuseyourcar？我能用你的汽车吗？Byallmeans.当然可以。,takein包括；吸收；理解；欺骗Itsa79kmround-tripthattakesinallthefamoustouristspots.（教材P8）这是一次往返79公里的旅行，它涵盖了所有著名的旅游景点。,takeaway拿走，使离开；消除(病痛等)takedown记下来；拆掉takefor(错)当做；(误)以为takeoff起飞；匆匆离去；脱下；大获成功takeon呈现；雇用takeover接收；接管；取代takeup占去，占据；开始；从事,Thisisthetotalcostoftheholiday，takingeverythingin.这是假期的全部费用，一切都包括在内。Hewashomeless，sowetookhimin.他无家可归，我们便收留了他。Thestudentsfinditeasytotakeinwhatyouteach.学生们觉得你教的课容易领会。MywritingcareertookoffwhenIdiscoveredmyownstyle.找到自己的写作风格后，我的写作事业开始有起色了。Meetingsandphonecallstakeupalargepartoftheday.开会和接电话占用了一天中的大多数时间。Inthepastfewyears，thevillagehastakenonanewlook.在过去的几年，这个村庄呈现出了新面貌。,介词in/of后接what引导的宾语从句ExactlywhenthefirstpeoplearrivedinwhatwenowknowasCalifornia,noonereallyknows.（教材P2）最早一批人具体是在什么时候来到我们现在所知道的加利福尼亚地区的，谁也说不清楚。Twocenturieslater,theSpanishhadsettledinmostpartsofSouthAmericaandalongthenorthwestcoastofwhatwenowcalltheUnitedStates.（教材P2）两个世纪以后，西班牙人在南美洲的大部分地区定居下来，而且还在我们现在称之为美国的西北沿海地区住下来。,学生用书见P188,what在句中引导宾语从句，表示所指的事（某物），意思相当于thething(s)that/which。what可用来引起主语从句；表语从句；或动词/介词后的宾语从句。,Whathesaysisveryreasonable.他说的话很合理。ThatswhatIhope.这是我所希望的。Asafriendofyours,IwanttotellyouwhatIhear.作为朋友，我想告诉你我所听到的事情。Idontcareaboutmoneyoraboutwhatpeoplecallposition/whatiscalledposition.我不关心钱，也不关心人们所谓的地位。Theypaidfiftypercentofwhatwereabletoearntothestate.他们把他们所能挣的百分之五十付给了国家。,itislikelythat.很可能However，itislikelythatNativeAmericanswerelivinginCaliforniaatleastfifteenthousandyearsago.(教材P2)然而，土著美国人有可能在至少一万五千年前就在加利福尼亚生活着。,.,Itislikelythat.意为“是可能的”，本句式中it为形式主语，真正的主语为that从句。likely可以用possible，probable来替换，只是probable可能性大些。此句型可转化为：sb./sth.belikelytodosth.某人/物可能干某事，但在这一句型中不能用possible或probable替换likely。,Itisverylikelythat，inmanyschools，thestudentsaregoingtospendlesstimeindoinghomeworkthantheyusedto.在很多学校学生做作业的时间很可能比从前少。Itislikelythattheweatherwillbefine.Theweatherislikelytobefine.天气可能会很晴朗。,why引导的表语从句（Thisiswhy.）Thatiswhytodayover40%ofCaliforniansspeakSpanishasafirstorsecondlanguage.(教材P2)这就是为什么今天有超过40%的加利福尼亚人把西班牙语作为第一或第二语言的原因。,(1)This/Thatiswhy.为表语从句的常用句型结构，意为“这/那就是为什么”，用来表示原因。(2)Thatsbecause.意为“这是因为”，because从句表示原因。(3)Thereasonwhy.is/wasthat.意为“的原因是”，表语从句常用that引导，而不用because。即：当主句中有reason或why时只可用that。,Thisiswhyitispossibletoproducemorefoodonthesameamountofland.这就是为什么能够在同样多的土地上生产出更多食物的缘故。Tomcamelateforthemeeting.Thatwasbecausehewasill.汤姆开会迟到了，那是因为他病了。Tomwasill.Thatwaswhyhecamelateforthemeeting.汤姆病了，那就是他开会迟到的原因。ThereasonwhyTomcamelateforthemeetingwasthathewasill.汤姆开会迟到的原因是他病了。,.品句填词（用所给词的恰当形式或根据语境写一个合适的词）1.Despitemyfriendswarningagainst(take)in,despiteeverythingIvelearned,IfindthatImnotonlywilling,butpositivelyeagertobuythatbridgeshementioned.【答案】1.beingtaken2.Hewasatall,thinmanwholivedaloneand(apparent)hadnofamilyandnovisitors,exceptfortheMeals-on-Wheelsguytwiceaweek.【答案】2.apparently3.The64-year-oldunpopularleaderhassaidhewillhandoverpowertoayoungergeneration,butherepeatedlyresisted_(indicate)whenthatwilloccur.【答案】3.indicating,学生用书见P189,4.Inthishumanworld,thingsallgobycertainrules.Onlyby(grasp)theserulescanwemakereformsandcreatesomethingnew.【答案】4.grasping5.OnDecember16thTurkishaircraftbombedtheysaidwereKurdishrebelpositionsdeepnorthernIraq.【答案】5.what6.Sometimescompanieswillaskyouforatelephoneinterviewbeforeaface-to-faceone.Thisisusedtonarrowdownthenumberof(apply).【答案】6.applicants7.Thestudyalsoreveals,despitethefactthatmoreandmoremodernmothersgoouttowork,theburdenofchildcarestillfallsonthemeveniftheirhusbandisnotinwork.【答案】7.that,8.Itisdangeroustodrivewiththiscondition,eventhoughbrakingcanbeachieved,becauseonlyhalfthewheels_(brake).【答案】8.arebeingbraked9.Ifyouwanttokeepofftheweightyoulost,youmustkeep_thenewhealthiereatingandexercisehabits.【答案】9.up10.Johnandhiswifeclashedonthequestionof_theyshouldhaveanotherchild.【答案】10.whether,.单句改错1.Onedayitoccurredtoherthatshecouldntavoidtheproblem,shemightjustaswelltrylookingatitfromadifferentangle.【答案】that后加if2.Youshouldapplytothejobimmediately,inpersonorbyletter.【答案】tofor3.Whenhewasataloss,hewasluckytohearanicevoicefromaloudspeakerannouncingthathislostluggagewerefound.【答案】werewas,4.Ihavebeenoutoftouchwiththeoldplaceforagreatmanyyear.【答案】yearyears5.Meanwhile,onlyabout9percentageofallstudentsfeeloptimisticabouttheirjobsorcareerprospects.【答案】percentagepercent6.IrealizedIhadtobeteamupwithpeoplewhosharedmygoalsandwerewillingtomakethemareality.【答案】去掉be7.Idliketoworkwithwhomeverishonestandeasytogetonwith.【答案】whomeverwhoever,8.Beautytoher,astoallwhohavefelt,laynotinthething,butinwhichthethingssymbolized.【答案】whichwhat9.Nowheredoeshiscontributionbemoreobviousandhisinfluencemorestronglyfeltthanintheworldofdance.【答案】doeswill/can10.Amodernci