高二英语课件高二英语下学期unit16词汇用法高二英语课件

Unit16NewWords1.entryn.cn.entryintosth进入随着中国加入了WTO，英语越来越重要了。WithChina’sentryintotheWTO,Englishisbecomingmoreandmoreimportant.AreyouforJapan’sentryintotheUN?anentryvisacn.入口（处）(同义词)entranceYoucanleaveyourumbrellaintheentry.cn.entriesinthedictionaryun.进入权a‘NoEntry’signentervt./vi.进入enter(theroom)withoutknockingentertheuniversity2.mental.adj.智力的;脑力的;精神的.mentallabor/illness/patients/outlook脑力劳动//精神疾病/病人/风貌physical（与思想、精神相对的）物质的;自然的；身体的；物理学的；physicallawsphysicalexercise/trainingaphysicalchange自然法则/体育锻炼/物理变化PE=physicaleducation3.depression1)萧条，2)沮丧,un.theGreatDepressionofthe1930seconomic/mentaldepressionHecommittedsuicideduringafitofdepression.她处于深深的沮丧状态中。Sheisinastateofdeepdepression.depressvt.1）使（某人）消沉，沮丧：e.g.Wetweatheralwaysdepressesme.２）使（尤指贸易）不景气Ａriseinoilpricesdepressesthecarmarket.石油价格的抬高使汽车市场萎靡不振。depressedadj.忧愁的，沮丧的对于选举结果，他感到很沮丧。Heisdepressedabouttheelectionresults.depressingadj.令人沮丧的adepressingsight/prospect/４.suffering.1)un.(肉体或内心的)痛苦这世界多灾多难！Thereissomuchsufferinginthisworld.suffer1)vi.变坏；变差，变糟Yourstudieswillsufferifyouplaytoomuchfootball.sufferfor为..而受苦sufferfrom患..病;受..苦Doyousufferfromheadaches?Hemadearashdecision--nowheissufferingforit.2）vt.经历或遭受（不愉快之事）sufferpain/defeat/hugelosses遭受痛苦/失败/损失５.greedyadj.(greedier,greediest)e.g.一个贪吃的小男孩眼巴巴地看着蛋糕.Agreedylittleboyislookingatthecakeswithgreedyeyesbegreedyforsth./todo贪…的；渴求(贪)财/权力/信息/知识begreedyformoney/power/information/knowledgegreedun.贪吃，贪心，贪婪greedformoney6.unemploymentn.失业状态，失业率Alotofworkerswerethrownintounemployment.=outofjob.很多人被迫失业。(作定语)unemploymentproblem7.civil/industrial/political/social/financial+unrest注意词性：n.不安的状态,动荡的局面8.sacrificen./v.1)un.祭祀2)cn.祭品;牺牲的事物宰羊用作祭品killasheepasasacrifice她父母为了她的学习做出了很多牺牲。Herparentsmademanysacrificesforhereducation.3)vi./vt.牺牲；把…做供品sacrificealambtothegods以羊羔祭祀众神她牺牲了自己的事业来嫁给他。Shesacrificedhercareertomarryhim.atthesacrificeof靠牺牲...;以...为代价=costmakeasacrifice/sacrificesfor…为...作出牺牲9.former1.)以前的，原先的formerdays往日formerclassmate老同学2.)前者的，前面的在游泳和足球中，他更喜爱前者。Ofswimmingandfootballhepreferredtheformer.theformer前者，相当于代词，反义词latter较后的，后者的两者中后者比前者好得多。Ofthetwothelatterisfarbetterthantheformer.11.vainadj.1)无用的；无结果的；徒劳的avainattemptvainpromises2)自负的；She'svainabouthergoodlooks.invain徒劳;毫无收益的；未成功：很可惜我们所有的努力都付之东流！It’sapitythatalloureffortswereinvain.他想睡觉，但没成功。Hetriedinvaintosleep.[枉费心机去做]=Hetriedtosleep,butinvain.vanityn.虚荣，自负,Therootcausedhertragedyishervanity.无用的尝试空头许诺12.eventually最后，终于=finally;intheend;atlast他后来得了病去世了。Hefellillandeventuallydied.eventualadj.最后的，最终的~success13.overcome-overcame-overcome1)克服；战胜；击败，(敌人，困难，缺点等)overcomethedifficulties/enemy/one'sshortcomings2)受不了；不堪beovercome+by/with+名Wewereovercomebytheheat.Wewereovercomewithjoy.14.leavealone不打扰，不理会Leavemythingsalone!不要打扰我们，我们有点私事要谈。Pleaseleaveusalone.Wehavesomethingpersonaltodiscuss.别理她,她是天生的哭宝儿。Leaveheralone.She'snaturalcrier.letalone更不必说我们自己地方都不够，更不要说六只狗和和一只猫了。Thereisn’tenoughroomforus,letalonesixdogsandacat.他自行车都不会骑，更不用说坦克了。Hecannotrideabicycle,letaloneatank.15.Insist主张；坚持;坚持要求；坚持说vi./vt.（常与on,that连用）insistonsth./doingsth./that…①坚持自力更生insistonself-reliance//self-dependence②打破砂锅问到底Insistongettingtothebottomofthematter.③我们坚持要求他收下礼物。Weinsistthathe[should]acceptthegifts.对比：他坚持说他没有撒谎。Heinsiststhathedidn’ttellalie.[表“坚持说”时视作普通从句，无须虚拟语气]insistencen.坚持,坚决主张insistentadj.坚持不懈的16.resist①vt.抵抗；反抗；Thenationwasunabletoresisttheinvasion.②vt.忍住；顶住Shecouldhardlyresistlaughing。n.resistance17.chiefv./n.主要的,首要的;首领achiefengineer总工程师achiefeditor总编inchief主要地,尤其的;chiefofjudges裁判长18.widespreadadj.分布广的，普遍的morewidespread///mostwidespreadEnglishisthemostwidespreadlanguage.19.rot[vi.]腐烂[rotted//rotted]有些垃圾时间久了就腐烂了。Someoftherubbishrotawayoveralongtime.[vt.]使……腐烂Toomuchsugarwillrotyourteethaway.[un.]腐烂，腐坏Thereisdryrotinthefloor.地板已经朽了。20.wildlife[un.]thewildlifeofthearea21.turn①byturns轮流地，交替地Wedidtheworkbyturns.②inturn依次地，轮流地;转而,反过来Thegirlsreadouttheirnamesinturn.SamandIrodethebikeinturn.理论的基础是实践，又转过来为实践服务。Theoryisbasedonpracticeandinturnservespractice.③turnadeafearto…置若罔闻，Heturnedadeafeartoourwarningsandgotlosteventually.22.supplyvt.supplied,supplying供给；提供supplysth.for/tosb.把...供给supplysb.withsth.向...供应那家公司向印刷商提供纸张。Thatcompanysuppliespapertotheprinters.所有教室都装了电灯。Alltheclassroomsaresuppliedwiththeelectriclights.n.supplies储备；贮藏Oursuppliesforthismonthareinthecupboard.我们这个月的生活用品在橱子里。alargesupplyoffood大量的食物inshortsupply短缺supplyanddemand供求23．chainn.链子Achainisnostrongerthanitsweakestlink.一环薄弱,全局必垮。连续的事物；一连串amountainchain山系asupermarketchain连锁超市vt.(常与up连用）用链子系住；束缚:Thedogwaschained(up)tothewall.这只狗被用一条链子拴在墙上。24.asaresultadv.结果他学习很努力，所以考试通过了。1.Hestudiesveryhard.Asaresult,hepassedtheexam.2.Hestudiesveryhardand,asaresult,hepassedtheexam.3.Asaresultofhisefforts,hepassedtheexam.作为…的结果