Unit3EnvironmentalProtectionWordsandexpressions课件高中英语人教版选择性22

wordsandexpressionsunit3ecologyemissionsustainfossiltrendbroadcastrelayphysicianrepetitionrestrictseizesealreleaseGuessthewordsstarve

sustainfrequentlyrestrictreleaseseizegraph/ɡrɑːf/n.图;表;曲线图emission

/iˈmɪʃn/n.排放物;散发物;排放同义短语：giveoff/out发出(光,热,气体）meltvi.&vt.(使)融化;熔化;软化

Awarmingoceanandatmospherealongwithmeltingiceandrisingsealevelsprovideevidenceofadramaticchangeintheglobalclimate.Thetensionintheroombegantomelt.屋里的紧张气氛开始缓和Atthefirstsignoftrouble,thecrowdmeltedaway.人群一看有麻烦，便渐渐散了。starve/stɑːv/vi.&vt.(使)挨饿;饿死Whiteearnsonlyalittlewage,sohestarvesforajobwithbetterpay.Yousee,noonelikestostarvetodeath.beboredtodeath各种“死”法的表达beworriedtodeathbescaredtodeathbebeatentodeathseal/siːl/n.海豹Theletterborethepresident'sseal.信上盖有总统的印章。Makesureyou'vesignedthechequebeforesealingtheenvelope.一定要在支票上签了名再封信封tosealacontract订立合同Theydrankaglassofwinetosealtheirnewfriendship.他们干了一杯，交成朋友。Thediscoveryofnewevidencesealedhisfate.

新发现的证据决定了他的命运Shecouldn'tbearthethoughtoflosinghim.Thejokedoesn'tbearrepeating.Youshouldn'thavetobeartheblameforotherpeople'smistakes.ecology/iˈkɒlədʒi/n.生态;生态学ecosystemecological

-ology-学问，学说geology

n.地质学

geography

n.地理学biology

n.生物学psychology

n.心理学sociology

n.社会学epidemiology

n.流行病学release/rɪˈliːs/vt.&n.排放;释放;发布releaseamovie/book/CD发行电影╱书╱激光唱片toreleaseaprisoner/hostage释放囚犯╱人质Herefusedtoreleaseherarm.他不肯放开她的胳膊。Sheburstintotears,releasingallherpent-upemotions.她放声大哭，发泄出全部郁积起来的情感。methane/ˈmiːθeɪn/n.甲烷;沼气carbon

/ˈkɑːbən/n.碳carbondioxide/略/二氧化碳habitable/ˈhæbɪtəbl/adj.适合居住的habitat n.栖息地sustain

vt.维持;遭受;承受住sustainable/səˈsteɪnəbl/adj.可持续的;合理利用的fossil/ˈfɒsl/n.化石fuel

n.燃料;刺激性言行Thenewinformationaddsfueltothedebateoversafetyprocedures.Hisremarkssimplyaddedfueltothefire/flamesofherrage.comprehensive/ˌkɒmprɪˈhensɪv/adj.全部的;所有的;详尽的英文释义：includingall,oralmostall,theitems,details,facts,information,etc.,thatmaybeconcernedworldwide/ˈwɜːldwaɪd/adv.遍及全球地

adj.世界各地的;影响全世界的trend/trend/n.趋势;趋向;动向tendv.倾向；往往会；趋向；照料tendtodosth往往会做某事tendencyn；趋向.趋势；倾向frequently/ˈfriːkwəntli/adv.频繁地;经常frequencyn.频率broadcast

(broadcast,broadcast)/ˈbrɔːdkɑːst/vt.&vi.播送;广播;传播n.广播节目;电视节目policy/ˈpɒləsi/n.政策;方针;原则footprint/ˈfʊtprɪnt/n.足迹;(某物所占的)空间量;面积restrict/rɪˈstrɪkt/vt.限制;限定;束缚restrictionseize/siːz/vt.抓住;夺取;控制seizevt.抓住；（常指通过暴力突然）夺取；控制

Itisourresponsibilitytoseizeeveryopportunitytoeducateeveryoneaboutglobalwarming,...P27抓住机会seizeachance/anopportunity