Unit1Themassmedia词汇讲解课件-高中英语牛津译林版（2020）选择性

一级词汇1.putouttowerblockfire扑灭高层建筑大火2....isthoughttohavestartedfrom3.leave

peopleontheupperfloorstrapped.4.get

thesituation

undercontrol

5.breakout

爆发6.gooff

（警报）响起B5U1WordStudy17.comeabout

发生8.takesthasanexample9.contradicteachotherintermsoffactualdetails10.forinstance11.bringsthtolight

揭露，披露12.tosumup

13.withgreatdiscrimination

辨别力，识别力racialdiscrumination

歧视二级词汇1.criticala.批判的，批判性的；关键的；危急的；有判断力的

beacriticalnewsreader成为一名有判断力的新闻读者inacriticalcondition情况危急acritialcomment/report批判性的评论、报道

becriticalofsb/sth对......挑剔的

becriticalto

对......是至关重要的eg:Yourdecisioniscriticaltoourfuture.

criticallyadv.criticizev.criticn.批判家

2.trapvt.使落入险境；卡住，绊住be/gettrapped(in/on…)

被困(于……)；被陷（于……)trapsb.into(doing)sth.

诱骗某人(做)某事n.陷阱，罗网；圈套；困境，牢笼lay/setatrapfor...为……设下圈套fall/walkintoatrap

落入圈套

AsIwastrappedinthedarkforest，Iwasinapanic.→

inthedarkforest，Iwasinapanic.(非谓语动词作状语)Trapped3.relaesev.发布；释放；松开；发泄Firefjghterstooktwohourstoreleasethedriverfromthewreckage.Herefusetoreleaseherarm.Sheburstintotears,releasingallherpent-upemotioms.Policehavereleasednofurtherdetailsabouttheaccident.发布释放松开发泄3.relaesen.发布；释放；松开；发泄securethereleaseofthehostagethelatestnewreleases最新发行的产品thereleaseofcarbondioxideintotheatmosphere发行释放排放；泄露4.extendv.extensionn.extendedadj.延长了的，扩展了的

extendedreadingextendable/extendibleadj.可延长的，可延伸的

anextendableladder伸缩梯v.extendaroad/adeadlineextendthehandoffriendshiptoanothercountry

·extend指长度、宽度的延伸及时间的延长；·expand指范围、体积的扩大、膨胀；·spread指物种、疾病、思想、文化等的传播、延伸。5.constructionn.underconstructionconstructv.constructiveadj.建设性的；有助益的；积极的

◆单句语法填空①Anewhydro-electricpowerstationis

construction.②Youngpeopleshouldmakeacontributiontothe

（construct）oftheirmotherland.③Shecriticizedmywriting，butinawaythatwasvery

（construct）

—Ilearnedalotfromher.underconstructionconstructive5.constructionn.

underconstruction✱“under+n.”常表示正在进行的动作，而且包含被动含义，相当于进行时的被动语态。underrepair在修理中 underobservation在监视中underconsideration在考虑中 undertreatment在治疗中underdiscussion在讨论中6.dozenn.许多；（一）打；十来个adozen（of）一打

dozensof（=lotsof）许多，很多◆说明dozen由a，afew，some，many，several及具体数字修饰时，dozen用单数，后接可数名词复数。如：twodozenof

theeggs两打鸡蛋◆单句语法填空Hegavemeadozen

rosesformybirthday.Hewrotealotofnovels，

（dozen）ofwhichwereregardedasmasterpieces.ofdozens7.minora.minorityn.intheminority占少数majora.majorityn.inthemajority占多数aminorroad小路minorinjuries轻伤minorchanges小小的变动8.choke

v.

chokeonsth被某物哽噎eg:Hewaschokingonapieceoftoast.

choketodeath

窒息而死eg:Shealmostchokedtodeathinthethickfumes.

chokewithsth(尤指感情激动而)说不出话来，使哽咽eg:Hisvoicewaschokingwithrage.Despairchokedherwords.8.choke

v.chokeback抑制chokeup（因感情激动而）哽咽；堵塞bechokedwith被……堵塞◆单句语法填空①Somemajorroadsareregularlychoked

trafficinrushhours.②Istoodtheretremblingandtryingtochoke

thetears.③Theworkerquicklyclearedawaythedirtthatwaschoking

thechimney.with

back

up9.automatica.自动的；无意识的，不假思索的automaticallyadv.df:autonomousa.自治的10.investigatev.investigationn.investigatorn.11.priority

n.优先事项，首要事情；优先权，重点

prioradj.优先的；在前的；更重要的givepriorityto

给……以优先权putsthonyourlistofpriority把......放入优先名单bepriorto

在……之前◆单句语法填空（1）Thingsshouldbetakenupinorderof

（prior）.（2）Pleasecheckinhalfanhourprior

departure.

priority

to12.contradictv.contradictorya.contradictionn.

contradicteachother

becontradictoryto与……相矛盾

incontradictionto同……相矛盾单句语法填空①Thestudentapologisedtohisteacherfor

（contradict）him.③Hispublicspeechesarecontradictory

hispersonallifestyle.contradicting

to13.differv.differenta.differencen.differfrom与……不同/有区别differin在……方面不同bedifferentfrom/to与……不同makeadifference(to)有影响，有作用makeadifferencetooureverydaylife对我们每天的生活有影响◆单句语法填空（5）Shediffers

hersisterinthecolourofeyes.（6）Hispublicimageisvery

（differ）fromtherealperson.（7）Whatmattersisthatyoumakea

（differ）inpeople’slives.from

different

difference14.conclusionn.concludev.

cometo/draw/reachaconclusion得出结论inconclusion最后conclude...from从……中得出/推断出……conclude...with...以……结束……

◆单句语法填空①Sofar，nofinal

（conclude）hasbeenreachedonthismatter.②Theexpertconcludedhissummary

anoldChinesesaying.withconclusion

15.accutatea.accuracyn.precisea.16.committedadj.尽心尽力的；坚信的；坚定的；效忠的(1)becommittedto(doing)sth.致力于/全心全意地投入(做)某事eg:Ifyouwanttogetaheadinlife，youmustbecommittedtoachievingyourdreams.(2)commitvt.承诺，保证；犯(罪)；花(钱或时间)vi.全身心投入；忠于

commit...to...向……投入……

commitsuicide/murder/acrime自杀/谋杀/犯罪

commitoneselfto(doing)sth.承诺/保证(做)某事；致力于(做)某事(3)commitmentn．承诺，许诺；献身，投入；花费makeacommitment

16.committedadj.①Hedidn’tcommit_______(he)toanything.②His________________(commit)toeducationhasearnedrespectfromallfields.③Theywerecommittedto__________(preserve)therichheritageofthewest-stylehouse.(2)同义替换Fathermadeacommitmentthathewouldgivemeacomputerasabirthdaypresent.______________

17.curiosityn.curiousa.outofcuriositybecuriousaboutgenerosityn.generousa.himselfcommitmentpreservingmadeapromise三级词汇1.bathev.---bathn.takeabath环境描写bebathedin译：沐浴在月亮的银辉中，这座城堡看上去很恢宏。Bathedinthesilvermoonlight,thecastlelookedsplendid.一级词汇1.mountup

增加

上升2..springup

迅速出现sprang/sprungsprung3.bebroadcastlive现场直播

4.getacross

被传达，被理解5.brightenup（使）增添乐趣；使更艳丽6.belocatedonahousingestate

位于一个住宅区B5U1WordStudy27.atpeaktimes在高峰时间段8.refertobereferredtoas

9.makeahit取得成功；受欢迎二级词汇1.foundv.setup;establishfoundaclub/company区别：findfoundfound2.accusev.

accusesbofsthchargesbwithsth3.advertisev.advertisementn