語言點ReadingandThinkingPage26,27(指示性縮略語說明：Para1,指課文第1段。Line1指本段第1行。Page26指課本第26頁。相關類似)(粗體使用說明：粗體為重點記憶部分。)(附錄一：練習答案。附錄二：課文漢語譯文)Para1,Line1,Page27ThereislittledoubtthatEarthisgettingwarmerandwarmer(seethegraph).毫無疑問,地球正在變得越來越暖和(見圖表)。Thereisno/littledoubtthat…毫無疑問……句式點撥“Thereisno/littledoubtthat…”為固定句型,意為“毫無疑問……”,that后面的從句為同位語從句,說明doubt的內(nèi)容。doubt的常見句型:Thereisno/littledoubtthat…毫無疑問……Thereissomedoubtwhether………有一些疑問。Ihavesomedoubtwhether…我懷疑……Idoubtwhether/if…我懷疑……是否……單句填空①Youcanphonethedoctor.However,IdoubthewilleoutonaSaturdaynight.

②Thereisnodoubtanimalsinsomecasescanhelpkidswiththeiranxiety.

完成句子③theactivitynotonlyequippeduswithsomepracticalskillsbutalsoraisedourawarenessofsafety.

毫無疑問,這次活動不僅使我們掌握了一些實用的技能,而且增強了我們的安全意識。④thatIhadtherighttomanagemyearnings.

我懷疑我父母是否同意我有權用我賺的錢。Para2,Line4,Page26Anexpertwhohasstudiedpolarbearsformanyyearssaidthatfromthepositionofitsdeadbody,thebearappearedtohavestarvedanddied.一位研究北極熊多年的專家說,從它尸體的姿勢看,這只熊似乎是餓死的。starvevi.&vt.(使)挨餓;餓死(1)starvetodeath餓死starvefor… 渴望/急需……starvetodosth 渴望去做某事(2)starvingadj. 快要餓死的;餓極了的;非常餓的(3)starvationn. 挨餓;餓死單句填空①Theywerethreatenedwith

(starve)whenflooddrownedtheirvillage.②Wearestarvingtheknowledgeaboutthisfieldinordertoeffectivelydealwithsomeprojectswewillmeet.

③Picturesof(starve)childrenhavesetmanypeoplerushingtodonatemoney.

完成句子④Fearheldusentirelyinitspower,anditmadeusforsafety.

我們驚恐萬分,急于逃到安全的地方。(讀后續(xù)寫之心理描寫)⑤,thechildwasstandingneartheroad,beggingforameal.Otherwisehewould.

身無分文又饑腸轆轆,這個孩子站在路邊要飯。否則,他就會餓死的。Para2,Line7,Page26ThisalarmingcaseshowedhowtheincreaseintemperaturehadanimpactonEarth’secology.這個令人震驚的案例表明，溫度升高如何影響地球的生態(tài)。ecology是一個名詞，主要表示“生態(tài)學”或“生態(tài)系統(tǒng)”。相關拓展ecological形容詞：表示“生態(tài)的”“生態(tài)學的”。ecologist名詞：指研究生態(tài)學的科學家。ecosystem名詞：具體地指一個生態(tài)系統(tǒng)。例句：Humanactivitieshaveanegativeimpactontheglobalecology.人類活動對全球生態(tài)產(chǎn)生了負面影響。Ecologicalconservationiscrucialforsustainabledevelopment.生態(tài)保護對于可持續(xù)發(fā)展至關重要。Theecosystemofthecoralreefisveryfragile.珊瑚礁生態(tài)系統(tǒng)非常脆弱。Theecologiststudiedtheinteractionsbetweenplantsandanimalsintheforest.生態(tài)學家研究了森林中植物和動物之間的相互作用。單句填空/完成句子①isanimportantbranchofbiology.生態(tài)學是生物學的一個重要分支。②Weneedtoprotecttopreservebiodiversity.我們需要保護當?shù)厣鷳B(tài)以保護生物多樣性。③,thesituationwouldbemuchworsenow.如果我們沒有采取措施保護當?shù)厣鷳B(tài)，情況現(xiàn)在會糟糕得多。Para3,Line5,Page27Theheatisreleasedbackintospaceatlongerwavelengths.熱量以更長的波長被釋放回太空。releasevt.排放;釋放;發(fā)布n.排放;釋放;發(fā)行(1)releasepressure釋放壓力releasesbfromsth 使某人免除……;解除某人的……releasesthinto… 把某物排放入……(2)onrelease (電影)在公映單句填空①Immediatelyrelease,thefilmdrewanaudienceofthousands.

②Thedocumentfilm(release)nextweekaimsatintroducinglocalculturestotheworld.

③Fearsgrewthatthenumberofdeathscouldreach5,accordingtofigures(release)byemergencyservices.

完成句子/句式改寫④Momentslater,myheadthishorriblepumpkincage.ThenMumtoldmeshehadjustfilmedmemanagingtopullmyheadoutofthepumpkin.

過了一會兒,我的頭終于從這個可怕的南瓜籠子里解放了出來。然后媽媽告訴我,她剛剛拍下了我把頭從南瓜里拔出來的過程。⑤Asmoreandmorecarbondioxidetheair,Earthgetswarmerandwarmer.

→,Earthgetswarmerandwarmer.(用with復合結構改寫)

隨著越來越多的二氧化碳被排放到空氣中,地球變得越來越溫暖了。Para3,Line8,Page27Withoutthisprocess,Earthcouldnotsustainlife.沒有這個過程,地球就無法維系生命。sustainvt.(tocauseorallowsomethingtocontinueforaperiodoftime)維持;遭受;承受住(1)sustainaloss遭受損失,蒙受損失sustainaninjury 遭受傷害,受傷sustainfriendship 維系友誼(2)sustainedadj. 持續(xù)的;堅持不懈的sustainedgrowth 持續(xù)增長sustainedefforts 不懈的努力(3)sustainableadj. 可持續(xù)的;合理利用的單句填空①Friendshipneedscareandattentiontokeepitingoodhealth.Herearefiveways(sustain)longdistancefriendships.

②[2023·新高考全國Ⅰ卷]Cyclingisthemosteconomical,(sustain)andfunwaytoexplorethecity,withitsbeautifulcanals,parks,squaresandcountlesslights.

③Heappearedembarrassedandillateasewiththe(sustain)applausethatgreetedhim.

完成句子④Ithankedmymother.Itwasherlove

.

我感謝母親,是她的愛支撐著我度過了艱難的時光。⑤Thereisnodoubtthatgroupexerciseisoneofthemosteffectiveways.毫無疑問,團體運動是保持健康生活方式最有效的方法之一。

Para3,Line8,Page27Withoutthisprocess，Earthcouldnotsustainlife.如果沒有這一過程，地球就無法維系生命。介詞(短語)引導虛擬語氣“without”與虛擬語氣結合?！皐ithout”是一個介詞，表示“沒有……”。本句中的withoutthisprocess是介詞短語，相當于條件狀語從句，引導虛擬語氣。改寫前的虛擬條件句：Ifthisprocessdidnotexist,Earthcouldnotsustainlife.有類似用法的還有：with，otherwise，or，butfor等。例如：Withoutyourhelp,Iwouldnothavesucceeded.如果沒有你的幫助，我不會成功的。這里“withoutyourhelp”相當于一個省略的條件狀語從句（Ifyouhadnothelpedme），表示與過去事實相反的情況。Butforyourencouragement,Iwouldnothavetried.要不是你鼓勵我，我不會去嘗試。章句填空①Thereisnodenyingthatwecouldn’tleadafortablelifeelectricity.②youradvice，Iwouldoverethedifficultyandgetreadyforgreaterchallenges.完成句子③，Iwouldn’thavesucceededingettingridoftobaccoandalcohol.如果沒有母親的鼓勵和陪伴，我不會成功地戒煙戒酒。④Myheadteacherfrequentlystimulatesmetoabsorbmyselfinlearning，.我的班主任經(jīng)常激勵我專心學習，否則我現(xiàn)在不會在班里名列第一。Para4,Line2,Page27Thereisstrongandprehensiveevidencethattheriseintemperaturehasledtoanincreaseinextremeweatherandnaturaldisastersworldwide,notonlycausingseriousdamage,butalsocostinghumanlives.強有力的全面的證據(jù)表明,溫度上升導致了全球范圍內(nèi)的極端天氣和自然災害的增加,這不僅造成了嚴重的破壞,而且會使人喪命。v.ing作結果狀語句式點撥句中notonly…butalso…連接現(xiàn)在分詞短語causing…和costing…作結果狀語?，F(xiàn)在分詞作結果狀語時,其動作伴隨謂語動詞的動作同時發(fā)生,常表示自然而然或順理成章的結果,有時會在分詞前面加上thus。提示:不定式也可以作結果狀語,通常表示出乎意料的結果,其前常加only表強調。如:Irushedtothestationinahurry,onlytofindthetrainhadalreadygone.我匆忙趕到火車站,不料卻發(fā)現(xiàn)火車已經(jīng)開走了。Thefirelastednearlytwodays,leavingnothingvaluable.大火持續(xù)了將近兩天,沒剩下什么值錢的東西。單句填空①Thefirewastoobigandoutofcontrol,(burn)thewholebuildingdown.

②Thenewsreportershurriedtotheairport,only(inform)thatthefilmstarhadleft.

③Thechildslippedandfell,(hit)hisheadagainstthedoor.

④Yearslater,havingmovedtoFrance,Iturnedupattheappointedhourforadinner,only(find)thatnootherguesthadarrivedandmyhostesswasstillinhersleepingsuit.

完成句子⑤“Onlineconcert”hasbrokenthelimitationoftimeandspace,thusthefuturedevelopmentoftheatres.

“線上音樂會”不受時空的局限,為劇場的未來發(fā)展提供了新機遇。⑥ItturnedoutthatpeoplelikedandforwardeditcrazilyontheInternet,only.

結果,人們在網(wǎng)上瘋狂地點贊并轉發(fā)它,結果讓我意外成為一名網(wǎng)絡名人。Para4,Line4,Page27Climatescientistshavewarnedthatifwedonottakeappropriateactions,thiswarmingtrendwillprobablycontinueandtherewillbeahigherpricetopay.氣候科學家警告說，如果我們不采取適當?shù)男袆樱@種變暖趨勢可能會持續(xù)下去，并且需要付出更高的代價。trend名詞，表示“趨勢”“傾向”或“走向”trendy形容詞：流行的、時髦的、緊跟潮流的。trendiness（名詞）?含義：流行性、時髦性。例句Trendyclothesarealwaysinhighdemandamongyoungpeople.時髦的衣服在年輕人中總是很受歡迎。Thetrendinessofaproductcansignificantlyimpactitssales.產(chǎn)品的流行性可以顯著影響其銷售。trend的常見搭配(1)Upward/DownwardTrend上升趨勢/下降趨勢。(2)Growing/DecliningTrend增長趨勢/下降趨勢。(3)Follow/KeepUpWithaTrend跟隨趨勢/跟上趨勢。(4)Thereisatrendtowards...存在……的趨勢。單句填空/完成句子①Thepanyisworriedaboutthetrendinsales.公司擔心銷售額的下降趨勢。②intraditionalmediaisattributedtotheriseofsocialmedia.傳統(tǒng)媒體的下降趨勢歸因于社交媒體的興起。③morepersonalizedservicesinthemarket.市場上有向更個性化服務發(fā)展的趨勢。④Itischallengingforsmallbusinessestointhemarket.對于小企業(yè)來說，跟上市場的快速趨勢是具有挑戰(zhàn)性的。Para4,Line5,Page27Infact,newsreportsarefrequentlybroadcastaboutextremerainstormsandheatwavescausingdeathsandeconomiclosses.事實上,有關極端暴風雨和熱浪造成死亡和經(jīng)濟損失的新聞報道已屢見不鮮。broadcastvt.&vi.(broadcast,broadcast)播送;廣播;傳播n.廣播節(jié)目;電視節(jié)目(1)(be)broadcastlive現(xiàn)場直播(動詞用法)alivebroadcast 現(xiàn)場直播(名詞用法)broadcastthenewsto… 向……播報新聞(2)broadcastern. 廣播公司;廣播員單句填空①Thefootballmatch,(broadcast)liveacrossthenationtheotherday,attractedlargenumbersofviewers.

②Thenewsthattwomenrobbedthebankyesterday(broadcast)severaltimesonTVtoday.

完成句子③[2023·新高考全國Ⅰ卷讀后續(xù)寫]Afewweekslater,whenIalmostforgotthecontest,therecamethenews.,

thewinnerswereannounced.幾個星期后,當我?guī)缀跬洷荣惖臅r候,傳來了消息。學校的廣播宣布了獲勝者。④Onthedayofdonation,membersoftheschoolmusicclubgaveawellrehearsedmusicalperformance,.

在捐款當天,學校音樂俱樂部的成員獻上了精心排練的音樂表演,并在網(wǎng)上進行了現(xiàn)場直播。(應用文寫作之新聞報道)Para5,Line4,Page27Weasindividualscanalsoreduceour“carbonfootprint”byrestrictingtheamountofcarbondioxideourlifestylesproduce.作為個人,我們也可以通過限制我們的生活方式產(chǎn)生的二氧化碳量來減少我們的“碳足跡”。restrictvt.限制;限定;束縛(1)restrict…to…將……限制在(某地);將……限定為(某群體)restrictsb/oneselfto(doing)sth限制……只做某事(2)restrictedadj. 受限制的;有限的berestrictedto 僅限于……;局限于……(3)restrictionn. 限制規(guī)定;限制法規(guī);限制arestriction/restrictionson…對……的限制withoutrestriction 毫無限制單句填空①Inordertokeephealthy,sherestrictsherselfonecupofcoffeeaday.

②Weplacenorestrictionsthekindoffilmsweshow—aslongasafilm’squalitymeetsourstandards.

③Asanartisthedidn’tconsiderhimself(restrict)bythesamerulesofsocialconductasotherpeople.

完成句子④Sincethen,sheforahealthyandhappylife,notforaperfectshape.

從那以后,她為了健康和幸福的生活限制自己的飲食和愛好,而不是為了完美的身材。⑤Additionally,yourvideomust,includingalltheimportantinformationregardingyourchosentopic.

此外,你的視頻必須限制在10分鐘內(nèi),包括與所選主題有關的所有重要信息。(應用文寫作之通知)Para5,Line5,Page27Itisourresponsibilitytoseizeeveryopportunitytoeducateeveryoneaboutglobalwarming,alongwithitscausesandimpacts,becausethisisthemostseriousissueaffectingallofusonthisplanet.我們有責任抓住每一個機會,教育每個人了解全球變暖及其原因和影響,因為這是影響這個星球上我們所有人的最嚴重的問題。seizevt.抓住;奪取;控制(1)seizeholdofsb/sth抓住某人/某物beseizedwith/by…(=beinfectedby…)被……侵擾;患/得(病)seizesbbythearm 抓住某人的手臂(2)seizethechance/opportunity抓住機遇,抓住機會seizethemoment 把握時機;把握此刻提示:sthseizesb或sbbeseizedby/with…指某種情緒突然出現(xiàn)。如:Panicseizedme(=Iwasseizedbypanic).我突然感到一陣驚慌。例句Seizedwith/byregret,Iwasdesperatetomakethingsright.我懊悔不已,急切地想挽回一切。單句填空①Theyhadhardlyseizedmethearmwhenthesurgingwavesreturnedtocarryallofusquiteafewmetresaway.

②(seize)bycuriosity,sheopenedtheboxwithoutanyhesitation.

完成句子③Ifyoudon’tgetalongwellwithoralEnglish,tojoinourSpokenEnglishClubtostrengthenyourexpressionpetence?

如果你口語不好,何不抓住加入我們英語口語俱樂部的機會,借此提高你的表達能力?④Noticinghertearyeyes,Jeremyswallowedwhathe’dintendedtosay.andhestoodthere,frozen.

注意到她含淚的眼睛,杰里米咽下了他想說的話。一種愧疚感涌上心頭,他站在那里,一動不動。附錄一：練習答案。Para1,Line1,Page27Keys:①whether/if②thatKeys:③Thereisnodoubtthat④Idoubtedwhether/ifmyparentswouldagreePara2,Line4,Page26Keys:①starvation②for③starvingKeys:④starvetoflee⑤Pennilessandstarving;starvetodeathPara2,Line7,Page26Keys:①Ecology②thelocalecology③IfwehadnottakenmeasurestoprotectthelocalecologyPara3,Line5,Page27Keys:①on②tobereleased③releasedKeys:④wasfinallyreleasedfrom⑤is(being)releasedinto;Withmoreandmorecarbondioxide(being)releasedintotheairPara3,Line8,Page27Keys:①tosustain②sustainable③sustainedKeys:④thatsustainedmethroughthehardtimes⑤tosustainahealthylifestylePara3,Line8,Page27Keys:①without②WithKeys:③Butfor/Withoutmymother’sencouragementandpany④otherwise/orIwouldn’trankfirstinmyclassatpresent.Para4,Line2,Page27Keys:①burning②tobeinformed③hitting④tofindKeys:⑤providinganewopportunityfor⑥tomakemeanInternetcelebrityPara4,Line4,Page27Keys:①downward②ThedecliningtrendKeys:③Thereisatrendtowards④keepupwiththerapidtrendsPara4,Line5,Page27Keys:①broadcast②hasbeenbroadcastKeys:③Throughtheschool’sbroadcast④whichwasbroadcastliveonlinePara5,Line4,Page27Keys:①to②on③restrictedKeys:④hasrestrictedherdietandhobbies⑤berestrictedtotenminutesPara5,Line5,Page27Keys:①by②SeizedKeys:③whydon’tyou/notseizeachance④Asenseofguiltseizedhim/Hewasseizedwith/byasenseofguilt附錄二：課文漢語譯文Earthprovidesenoughtosatisfyeveryman’sneeds,butnoteveryman’sgreed.MohandasK.Gandhi.地球能滿足人類的需要，但滿足不了人類的貪婪。CLIMATECHANGEREQUIRESTHEWORLD'SATTENTION氣候變化需要全世界的共同關注Wehaveknownaboutclimatechangefordecades.ThereislittledoubtthatEarthisgettingwarmerandwarmer(seethegraph).Awarmingoceanandatmospherealongwithmeltingiceandrisingsealevelsprovideevidenceofadramaticchangeintheglobalclimate.我們了解氣候變化已經(jīng)有幾十年了。毫無疑問，地球是在變得越來越暖(見表)。海洋和氣候變暖以及冰的融化和海平面的上升為全球氣候的劇烈變化提供了證據(jù)。In2013,alotofpeoplewereshockedbyanewsphotoofadeadpolarbearthatwasfoundonNorway’sArcticislandofSvalbard.Accordingtothescientistswhofounditsdeadbody,allthatremainedofthepolarbearwas"skinandbones".Anexpertwhohasstudiedpolarbearsformanyyearssaidthatfromthepositionofitsdeadbody,thebearappearedtohavestarvedanddied.Expertsclaimedthatlowseaicelevelscausedbyclimatechangemeantthatthebearcouldnothuntsealsasbefore,soithadtotravelgreaterdistancesinordertofindfood.ThisalarmingcaseshowedhowtheincreaseintemperaturehadanimpactonEarth’secology.2013年，一張關于那威北極島的斯瓦爾巴群島上發(fā)現(xiàn)一只北極熊死亡的新聞照片，震驚了很多人。根據(jù)發(fā)現(xiàn)北極熊尸體的科學家的說法，北極熊只剩下“皮膚和骨頭”。一位研究北極熊多年的專家說，從北極熊尸體的位置看，北極熊似乎餓死了。專家聲稱，由于氣候變化導致海冰面積下降，這只熊無法像以前那樣捕獵海豹，因此它不得不走很遠的距離才能找到食物。這個令人震驚的案例表明，溫度升高如何影響地球的生態(tài)。Thenwhatiscausingtheincreaseintheglobalaveragesurfacetemperature?Climatescientistsoftenmentionakeyclimateprocesscalledthe"greenhouseeffect"whichhastwomonmeanings:the"naturalgreenhouseeffectandthe"manmadegreenhouseeffect.The"natural"greenhouseeffectreferstothefactthatheatfromthesunenterstheatmosphereandwarmsEarth'ssurfaceasshortwaveradiation.Theheatisreleasedbackintospaceatlongerwavelengths.Greenhousegasesintheatmosphere,suchasmethaneandcarbondioxide,trapsomeoftheheat,keepingEarth'sclimatewarmandhabitable.Withoutthisprocess,Earthcouldnotsustainlife.However,the"manmadegreenhouseeffect"hasnowbeeabigproblem.Whenpeopleproducehugeamountsofextragreenhousegasesbyburningfossilfuels,moreheatenergyistrappedintheatmosphereandcausesEarth'ssurfacetemperaturetorise.那么，是什么導致全球平均表面溫度上升?氣候科學家經(jīng)常提到一個稱為“溫室效應”的重要氣候過程，它有兩個普遍的含義：“自然”溫室效應