高考英語總復習 Unit 4 Global warming課件 新人教版選修6.ppt

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,1.subscribe(vi.)同意;捐贈;訂閱(vt.)(簽署)文件;捐助2.tend(vi.作為結果的consequently(adv.)因此,所以,11.oppose(vt.)反對;反抗;與(某人)較量opposed(adj.)反對的;對立的opposing(adj.)反作用的;反向的,相反的12.state(vt.)陳述;說明statement(n.)聲明;陳述13.steady(adj.)平穩(wěn)的;持續(xù)的;穩(wěn)固的steadily(adv.)平穩(wěn)地;持續(xù)地14.contribution(n.)貢獻contribute(vi.)對有貢獻contributive(adj.)貢獻的;出資的;有力的15.disagreement(n.)分歧;不一致(反義詞)agreement(n.)一致;贊成;同意agree(vi.)意見一致;贊成;同意disagree(vi.)不同意,1.rangevt.排列;變動2.advocaten.支持者3.contributionn.促成;投稿在單詞disagreement中-ment為后綴,常接在動詞后面,表示行為動作的過程或結果等。如:statement陳述;advertisement廣告;movement行進;government政府;development發(fā)展。,.背短語活學活用eabout發(fā)生;造成2.subscribeto同意;贊成;訂購3.quantitiesof大量的4.goup上升;增長;升起5.resultin導致6.beopposedto反對7.keepon繼續(xù)8.onthewhole大體上;基本上9.onbehalfof代表一方;作為的代言人10.putupwith忍受;容忍,.賞佳句思維提優(yōu)1.Thatprobablydoesnotseemmuchtoyouorme,butitisarapidincreasewhencomparedtoothernaturalchanges.(教材原句,P26)2.Thereisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.(教材原句,P26)3.ItisOKtoleaveanelectricalapplianceonsolongasyouareusingitifnot,turnitoff!(教材原句,P30),6,7,8,1,2,3,4,5,1.subscribevi.agreetobuyanewspaperormagazine訂閱contributemoney捐贈;捐助agreewith同意Allscientistssubscribetotheviewthattheincreaseintheearthstemperatureisduetotheburningoffossilfuelslikecoal,naturalgasandoiltoproduceenergy.(教材原句,P26)所有科學家都贊同這樣的觀點:人們?yōu)榱松a能量而燃燒化石燃料(如煤、天然氣、石油等),從而引起了地球溫度的升高。,6,7,8,1,2,3,4,5,即境活用完成句子Isubscribedtoseveralmagazines.我訂閱了幾份雜志。Isubscribedmynametothedocument.我在文件上簽了名。Wesubscribetoananimalprotectionsociety.我們定期捐款給一個動物保護協(xié)會。,6,7,8,1,2,3,4,5,2.quantityn.anamountofsomethingthatcanbecountedormeasured量,數量Theproblembeginswhenweaddhugequantitiesofextracarbondioxideintotheatmosphere.(教材原句,P26)當我們向空氣中排放大量的多余的二氧化碳的時候,問題就開始產生了。,6,7,8,1,2,3,4,5,數量詞在高考中的考查特點表現在兩個方面:一是哪些數量詞與可數名詞復數連用,哪些與不可數名詞連用。二是主謂一致。這時同學們要記住:(1)much,agreatdealof,alargeamountof修飾不可數名詞,謂語動詞通常用單數。(2)largeamounts和largequantities作主語時,謂語動詞通常用復數。(3)many,anumberof修飾復數名詞,謂語用復數;manya修飾單數名詞,謂語用單數。(4)aquantityof/plentyof修飾名詞,謂語的數視后面名詞的意義而定。,6,7,8,1,2,3,4,5,即境活用用所給詞的適當形式填空Greatquantitiesofsandwere(be)washeddownthehillsidebytherain.雨水把大量的泥沙沖下山坡。Alargequantityofair-conditionershas(have)beensoldsincethetemperatureishigh.因為氣溫很高,有大量空調售出。,6,7,8,1,2,3,4,5,3.tendvi.belikelytobehaveinacertaindirection傾向;趨于vt.lookaftersomeoneorsomething照顧;護理Itmeansthatmoreheatenergytendstobe(be)trappedintheatmospherecausingtheglobaltemperaturetogoup.(P26)這意味著更多的熱量被困在大氣層中,從而引起全球溫度上升。,6,7,8,1,2,3,4,5,即境活用完成句子Mygrandmothertendstogotobedearlyeveryday.我祖母每天通常比較早睡。Shetended(to)herhusbandcarefullyduringhisillness.她丈夫生病期間,她無微不至地照顧他。,6,7,8,1,2,3,4,5,4.opposevt.disagreewithsomething反對tofightorcompeteagainst反抗;與較量Ontheotherhand,therearethose,likeGeorgeHambley,whoareopposedtothisviewandbelievethatweshouldnotworryabouthighlevelsofcarbondioxideintheair.(教材原句,P27)在另一方面,還有一些人,像科學家喬治漢布利,反對上面的觀點,他們認為我們不必擔心空氣中會有高含量的二氧化碳。,6,7,8,1,2,3,4,5,6,7,8,1,2,3,4,5,即境活用用所給詞的適當形式填空Manyresidentsareopposedtobuilding(build)themotorway.許多居民反對修建那條高速公路。Mostofusopposedputting(put)offthesportsmeet.我們大部分人反對把運動會推遲。,6,7,8,1,2,3,4,5,5.rangen.grouporseriesofsimilarthings種類;thelimitsbetweenwhichsomethingvaries范圍;vi.varybetweenspecifiedlimits在范圍內變化.itwillencourageagreaterrangeofanimalsallofwhichwillmakelifeforhumanbeingsbetter.(教材原句,P27)還會促進更多動物的生長所有這一切都能改善人類的生活。,6,7,8,1,2,3,4,5,即境活用完成句子Thetemperaturerangesfrom30to40degreescentigrade.溫度在攝氏三十度與四十度之間。Thehousesaresoldoutwithinthispricerange.在這個價格范圍之內的房子已售完。,6,7,8,1,2,3,4,5,6.glancevi.quicklylook匆匆看一眼;readsomethingveryquickly瀏覽n.aquicklook一瞥Glancequicklyatthemagazinearticleandanswerthequestions.(教材原句,P27)快速瀏覽一下這篇雜志文章,然后回答問題。,6,7,8,1,2,3,4,5,即境活用完成句子Heglancedat(瞥了一眼)theenvelopeandrecognizedhisuncleshandwriting.Heglancedround(環(huán)視)theconferenceroom.Atfirstglance(乍一看)theproblemseemedeasy.,6,7,8,1,2,3,4,5,7.resultin導致Theyalsoagreethatitistheburningofmoreandmorefossilfuelsthathasresultedinthisincreaseincarbondioxide.(教材原句,P26)他們還贊同下述觀點,正是由于越來越多地燃燒化石燃料導致了二氧化碳的增加。,6,7,8,1,2,3,4,5,即境活用完成句子Therainhadlastedforthreedays,asaresult,wehadtocancelledthetriptoShanghai.雨一直下了三天,結果,我們不得不取消去上海的計劃。Successresultsfromhardwork.成功來自于努力工作。Theaccidentresultedinthedeathoftwopassengers.這場事故造成兩名乘客死亡。,6,7,8,1,2,3,4,5,eabout發(fā)生;造成(不能接賓語,也沒有被動語態(tài))Sohowhasthiscomeaboutanddoesitmatter?(教材原句,P26)那么,這種溫度的升高是怎樣產生的呢?會有什么影響呢?,comeout出來,出現;(芽)生出來;(花)開;出版,發(fā)行comeup走近;上(樓)去;(從土中)長出,發(fā)芽;被提出;流行起來comealong一起來;出現;進展comeupwith找到(答案);拿出(一筆錢等),6,7,8,1,2,3,4,5,即境活用介副詞填空Theteacheraskedwhocouldcomeupwithagoodsolutiontothisproblem.Thisbuttonhasjustcomeoff.Thesecretwillfinallycomeout.Howdiditcomeaboutthatthemanisdismissed?Icameacrossthisoldphotographwhenlookingforabookyesterday.,回扣教材,句式精解,1.Thatprobablydoesnotseemmuchtoyouorme,butitisarapidincreasewhencompared(compare)toothernaturalchanges.(教材原句,P26)2.Thereisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.(教材原句,P26),回扣教材,句式精解,1.Thereisnodoubtthat.毫無疑問,回扣教材,句式精解,即境活用語境填空Idontdoubtthathecanfinishthetaskontime.Doyoudoubtthatshewillsucceed?Ihavenodoubtthathewillsucceed.Thereisnodoubtthattheywillagreewithyouonthismatter.Hehadhisdoubtswhethertheywouldgivehimanotherchancetohaveatry.Thereissomedoubtwhethertheirfootballteamwillwinthematch.,回扣教材,句式精解,回扣教材,句式精解,即境活用用所給詞的適當形式填空Woodgivesmuchsmokewhileburning(burn).木頭燃燒時,它放出很多煙。Theletteristobelefthereuntilcalledfor(call).這封信留在這里待領。Whilebuilding(build)thetunnel,theworkersdiscoveredanundergroundlake.建隧道時,工人們發(fā)現了一個地下湖。Unlessinvited(invite),youshouldremainsilentatthemeeting.除非受到邀請,你應當在會議上保持沉默。,