Unit3EnvironmentalprotectionLanguagePoints课件-高中英语人教版选择性

Unit3EnvironmentalprotectionLanguagePointsUnit3WordsandexpressionsThereislittledoubtthatEarthisgettingwarmerandwarmer(seethegraph).graph[ɡrɑːf]n.图;图表;曲线图Carbondioxide

emissionsareabigreason.carbondioxide

二氧化碳emission[iˈmɪʃn]

n.

排放物;散发物;排放emit[iˈmɪt]v.

发出;射出;散发Glaciersaremelting,causingmanyanimalstolosetheirhabitablehabitat.melt[melt]vi.&vt.(使)融化;熔化;软化habitable[ˈhæbɪtəbl]adj.适合居住的sealPolarbearsareunabletohuntsealsandstarve

todeath.n.海豹starvevi.&vt.(使)挨饿;饿死

Inordertoprotecttheearth,weshouldlearnecologywell.release[rɪˈliːs]vt.&n.排放;释放;发布methane[ˈmiːθeɪn]n.甲烷;沼气Naturalgasconsistsmostlyofmethane.

sustain[səˈsteɪn]

vt.维持;遭受;承受住Withoutthisprocess,Earthcouldnotsustainlife.

sustainable[səˈsteɪnəbl]

adj.

可持续的;合理利用的可持续发展Weshouldpayattentiontosustainabledevelopment.

fossil[ˈfɒsl]n.化石fossilfuel化石燃料(如煤,石油和天然气等)n. 理解力;领悟能力Itwillreducegreenhousegasemissionsworldwide.worldwide[ˈwɜːldwaɪd]adv.遍及全球地adj.世界各地的;影响全世界的Thiswarmingtrendwillprobablycontinueifwedonottakeappropriateactions.trend[trend]n.趋势;趋向;动向Infact,newsreportarefrequentlybroadcastaboutextremerainstorms.frequently[ˈfriːkwəntli]adv.频繁地;经常frequent

adj.频繁的;经常发生的.频率副词有哪些？alwaysadv.总是oftenadv.经常regularlyadv.定期地usuallyadv.通常地广播Governmentsneedtoconsidermakingpoliciesandtakingappropriateactions.policy[ˈpɒləsi]n.

政策;方针;原则footprintWeasindividualscanalsoreduceour“carbonfootprint”byrestricting

theamountofcarbondioxideourlifestylesproduce.restrict[rɪˈstrɪkt]

vt.

限制;限定;束缚restriction[rɪˈstrɪkʃn]

n.

限制规定;限制法规;约束berestrictedto局限于withoutrestriction不受限制Itisourresponsibilitytoseize

everyopportunitytoeducateeveryoneaboutglobalwarmingseize[siːz]vt.抓住;夺取;控制seize/catch/holdsb+bytheleg(hand,arm)抓住某人的腿/手/胳膊

Siberianbasin西伯利亚盆地TheSiberianbasinisthelargestintheworld.penguinThousandsofbabypenguinsstarvedtodeathbecauseofthechangingclimate.企鹅reform[rɪˈfɔːm]vi.&vt.改革;(使)改正n.改革;变革;改良ManyexpertslinkChina'seconomicsuccesstotheeconomicreformthatChinahasundergonesince1978.undergo[ˌʌndəˈɡəʊ]vt.

经历;经受(变化/不快等)(underwent--undergone)Wehavemadeupourmindstoimplementchanges.vt.使生效;贯彻;执行carryout...:实施;执行Chinaaimstopromoteaharmoniousrelationshipbetweenmanandnature.

adj.和谐的harmoniouslyadv.和谐地n.和谐;协调;融洽;和睦harmonyTheysubmittedtheirreportstothelocalgovernmentyesterday.submit[səbˈmɪt]

vt.&vi.提交;呈递;屈服hand递交Annualcarbonemissionsarehigh.adj.每年的;一年的20and25percentofallannual

carbondioxide

emissionsarecausedbythedestructionoftropicalforests

tropicalforestinchaos一片混乱Onbehalfofallblacks,Ipursuefairness.代表(代替)某人representsb…

代表standfor...

代表;象征nuclearexplosion

原子弹爆炸junglesmoggarbageDozensof

garbagespiledupintomountains.许多;很多Whyisnuclearpowerasensitivetopic?adj.敏感的besensitiveto…

对…敏感ThediseaseoriginatedinAfrica.originate[əˈrɪdʒɪneɪt]

vi.&vt.起源;发源;创立origin[ˈɔrɪdʒɪn]n.起源original[əˈrɪdʒənl]adj.原来的;起初的originallyadv.原来;起初Thereareplentyofsmallenterprises

inthetown.enterprise

n.公司;企业;事业Urgentstepsshouldbetakentorestore

theriver’soriginalbeauty.vt.恢复Theconstructionofwastewatertreatmentfacilitiesimprovedthewaterqualityandwaterconservationconservation[ˌkɒnsəˈveɪʃn]n.对(环境/文物等)保护;保持conserve[kənˈsɜːv]v.保护;保存;保藏Thelocalgovernmentsetupstrictregulations

about

furtherindustrialdevelopment.n.章程;规章制度Newruleswerealsointroducedregarding(关于）

tourboatroutesandgarbagedisposalmethods.n.处理;清除

waterway

水道n.检查；视察Leaderswillimposefinesonviolations.n.罚款;罚金Nextmonththepolicewillbeginacampaigntoreduceroadaccidents.n.运动;战役Thevillagerscouldnolongertolerate

thenoise.vt.忍受bear(bore--borne)stand(stood)putupwith...A

“cleanupcampaign”wasaddedtothegovernmentagenda.n.议程表;议事日程[əˈdʒendə]

starvationstarvingecologicalecologisthabitablehabitantsustainablerestrictionfrequentlyfrequencymeltingtrendy一.词性拓展。-ologyadj.-istecologybiologypsychologicalecologicalecologistbiologicalbiologistpsychologicalpsychologist10.reformvi.&vt.改革；(使)改正；改造n.改革；变革；改良→

n.改革者；改良者11.harmonyn.和谐→___________adj.和谐的12.moderateadj.适度的；温和的vi.&vt.缓和；使适中→

adv.适度；适量；适中13.submitvt.&vi.提交，屈服→________________n.屈服；服从14.sensitiveadj.敏感的；善解人意的；灵敏的→

adv.敏感地；易受伤害地15.originn.起源;出身→__________v.起源→_________adj.最初的16.restorevt.恢复；使复原；修复→

n.整修；修复；(规章制度等的)恢复submissionoriginateoriginalharmoniousreformermoderatelysensitivelyrestoration17.conservev.保护→___________n.保护→___________

→______________n.(自然环境、野生动植物等)保护主义者

→______________adj.保护性；保存的18.regulatev.规定→___________n.章程;规章制度19.disposaln.除掉→________v.清理,去除

20.→________v检查,查看_________n视察员21.toleratevt.容忍→__________n.容忍→_______adj.宽容的disposeinspect

inspectorconservationconservativeregulationtolerancetolerantconservationistconservationalatone’sdisposal任某人处理v.n.disposedisposalarrivesurvivearrivalsurvivalvn.conservationstarverestoreinspireadmirationregulationinspectionconservestarvationrestorationinspirationadmireregulateinspect二.短语拓展。一、汉译英1．_______________________和……一起

2．____________________________对……有影响3．_______________________指的是

4．_________________________________大量的5．_______________________被包裹在……6．_______________________________采取行动7．_______________________导致

8．___________________________为……负责任alongwithhaveanimpactonrefertohugeamountsofbetrappedintakeactionresultintakeresponsibilityfor二、英译汉1.dealwith____________________________2.sufferfrom

________________________

3.endup_____________________________

4.dozensof______________________________5.setup_________________________________

6.ineffect______________________________7.havenegativeeffectson___________________

8.seizeeveryopportunitytodo___________________处理；应付；与……打交道受……折磨最终；结果；到头来几十个实际上；正在实行；有效对……有负面影响抓住每个机会做某事创建；建立；组建1.ThereislittledoubtthatEarthisgettingwarmerandwarmer.几乎没有疑问：地球变得越来越热了。※本句中的doubt后接同位语从句，说明doubt的具体内容。※doubt的常见句型：Thereissomedoubtwhether...……有些疑问。Thereisnodoubtthat...……是毫无疑问的。Idoubtwhether/if.../Ihavesomedoubtwhether...我怀疑……Idon’tdoubtthat.../Ihavenodoubtthat...我毫不怀疑……(1)Thereisnodoubt_____________inyourmindheisinnocent，isthere?你内心相信他是清白的，对吗？(2)Thereissomedoubt________________hewillsucceed.他是否会成功，尚存疑问。(3)Ihavenodoubt___________________youcandothisjobwell.我完全相信你有能力做好这项工作。thatwhetherthat(4)Idon’tdoubt_______