Unit3EnvironmentalProtectionWordsandexpressions課件高中英語人教版選擇性22

wordsandexpressionsunit3ecologyemissionsustainfossiltrendbroadcastrelayphysicianrepetitionrestrictseizesealreleaseGuessthewordsstarve

sustainfrequentlyrestrictreleaseseizegraph/ɡrɑ?f/n.圖;表;曲線圖emission

/i?m??n/n.排放物;散發(fā)物;排放同義短語：giveoff/out發(fā)出(光,熱,氣體）meltvi.&vt.(使)融化;熔化;軟化

Awarmingoceanandatmospherealongwithmeltingiceandrisingsealevelsprovideevidenceofadramaticchangeintheglobalclimate.Thetensionintheroombegantomelt.屋里的緊張氣氛開始緩和Atthefirstsignoftrouble,thecrowdmeltedaway.人群一看有麻煩，便漸漸散了。starve/stɑ?v/vi.&vt.(使)挨餓;餓死Whiteearnsonlyalittlewage,sohestarvesforajobwithbetterpay.Yousee,noonelikestostarvetodeath.beboredtodeath各種“死”法的表達(dá)beworriedtodeathbescaredtodeathbebeatentodeathseal/si?l/n.海豹Theletterborethepresident'sseal.信上蓋有總統(tǒng)的印章。Makesureyou'vesignedthechequebeforesealingtheenvelope.一定要在支票上簽了名再封信封tosealacontract訂立合同Theydrankaglassofwinetosealtheirnewfriendship.他們干了一杯，交成朋友。Thediscoveryofnewevidencesealedhisfate.

新發(fā)現(xiàn)的證據(jù)決定了他的命運(yùn)Shecouldn'tbearthethoughtoflosinghim.Thejokedoesn'tbearrepeating.Youshouldn'thavetobeartheblameforotherpeople'smistakes.ecology/i?k?l?d?i/n.生態(tài);生態(tài)學(xué)ecosystemecological

-ology-學(xué)問，學(xué)說geology

n.地質(zhì)學(xué)

geography

n.地理學(xué)biology

n.生物學(xué)psychology

n.心理學(xué)sociology

n.社會學(xué)epidemiology

n.流行病學(xué)release/r??li?s/vt.&n.排放;釋放;發(fā)布releaseamovie/book/CD發(fā)行電影╱書╱激光唱片toreleaseaprisoner/hostage釋放囚犯╱人質(zhì)Herefusedtoreleaseherarm.他不肯放開她的胳膊。Sheburstintotears,releasingallherpent-upemotions.她放聲大哭，發(fā)泄出全部郁積起來的情感。methane/?mi?θe?n/n.甲烷;沼氣carbon

/?kɑ?b?n/n.碳carbondioxide/略/二氧化碳habitable/?h?b?t?bl/adj.適合居住的habitat n.棲息地sustain

vt.維持;遭受;承受住sustainable/s??ste?n?bl/adj.可持續(xù)的;合理利用的fossil/?f?sl/n.化石fuel

n.燃料;刺激性言行Thenewinformationaddsfueltothedebateoversafetyprocedures.Hisremarkssimplyaddedfueltothefire/flamesofherrage.comprehensive/?k?mpr??hens?v/adj.全部的;所有的;詳盡的英文釋義：includingall,oralmostall,theitems,details,facts,information,etc.,thatmaybeconcernedworldwide/?w??ldwa?d/adv.遍及全球地

adj.世界各地的;影響全世界的trend/trend/n.趨勢;趨向;動向tendv.傾向；往往會；趨向；照料tendtodosth往往會做某事tendencyn；趨向.趨勢；傾向frequently/?fri?kw?ntli/adv.頻繁地;經(jīng)常frequencyn.頻率broadcast

(broadcast,broadcast)/?br??dkɑ?st/vt.&vi.播送;廣播;傳播n.廣播節(jié)目;電視節(jié)目policy/?p?l?si/n.政策;方針;原則footprint/?f?tpr?nt/n.足跡;(某物所占的)空間量;面積restrict/r??str?kt/vt.限制;限定;束縛restrictionseize/si?z/vt.抓住;奪取;控制seizevt.抓??；（常指通過暴力突然）奪??；控制

Itisourresponsibilitytoseizeeveryopportunitytoeducateeveryoneaboutglobalwarming,...P27抓住機(jī)會seizeachance/anopportunity