新教材2025版高中英語Unit8GreenLivingPartⅠTopicTalk學(xué)案北師大版必修第三冊

Unit8GreenLivingPartⅠTopicTalk學(xué)習(xí)目標(biāo)話題語境環(huán)保與生活課時詞匯global,extinction,solution,transport,recycle,balance常用短語forinstance,increaseone'sawareness,inharmonywith,doone'spartforsth.fightagainst重點句式leave＋賓語＋賓補；with復(fù)合結(jié)構(gòu)；needtobedone；asif引導(dǎo)方式狀語從句單詞巧練寫準(zhǔn)記牢Ⅰ.核心單詞練習(xí)：請依據(jù)所給的詞性和詞義寫出單詞1．________n.電2．________n.交通運輸系統(tǒng)，運輸方式3．________vi.&vt.再利用，回收利用4．________n.碳5．________n.平衡6．________n.海洋，大海7．________adj.全球的，全世界的8．________adj.工業(yè)的9．________n.滅亡10．________n.解決，解決方法Ⅱ.常用單詞練習(xí)：依據(jù)句意和所給的首字母或中文提示寫出符合句中單詞的正確形式1．Theextramoneycouldbespentonimprovingpublic________(交通運輸系統(tǒng)).2．TheJapanese________(回收利用)morethanhalftheirwastepaper.3．________(工業(yè)的)productionhasrisenby0.5%sinceNovember.4．Istruggledtokeepmy________(平衡)onmynewskates.5．Theywerelostinthe________(沙漠)forninedays.6．It'salmostimpossibletofindhiminthewideo________．7．Weneedtocallforag________banonwhaling.8．Wemaylivetoseethee________ofthewhale.9．There'snosimples________totheproblemofpollution.10．Don'tleavethelightson;itwastese________．?第一版塊：重點單詞1.globaladj.全球的；全世界的(教材P28)globalwarming全球變暖[用法歸納]globalwarming全球變暖globalaffairs全球事務(wù)globalpopulation全球人口globalclimatechange全球氣候變更[即學(xué)即練]單句語法填空/完成句子①It'sknowntousthat________(globe)warmingisnowaseriousproblem.②China'ssoftpowergrowsinlinewiththeincreasingappreciationandunderstandingofChina________(global).③Thelackofeco-friendlyhabitsamongthepublicisthoughttobeamajorcauseof________________________(全球氣候變更).詞語拓展：globen．地球；地球儀globallyadv.全球地2.extinctionn．滅亡(教材P28)．..animal/plantextinction……動/植物滅亡[用法歸納](1)beclosetoextinction面臨滅亡indangerofextinction處于滅亡的危急中(2)extinctadj.已滅亡的anextinctvolcano死火山anextinctspecies一個已滅亡的物種[即學(xué)即練]單句語法填空/完成句子①Inbrief,the________(extinct)ofthedinosaursoccurredlongbeforehumanscameintobeing.②AccordingtoJack,itisglobalwarmingthat________________________________(導(dǎo)致很多動物的滅亡).③Thespecies________________________________(面臨滅亡).名師提示：species是一個單數(shù)和復(fù)數(shù)形式相同的可數(shù)名詞，意為“(動植物的)物種”。如：①anextinctspecies一個已滅亡的物種②100speciesofbirds一百種鳥名詞單復(fù)數(shù)同形的英語單詞還有：fish魚，deer鹿，sheep綿羊，works工廠，means手段，Swiss瑞士人，Chinese中國人，Japanese日本人，series系列3.solutionn．解決，解決方法(教材P28)Solutions解決；解決方法[用法歸納]thesolutiontotheproblem問題的解決方法solvevt.解決；解答solveaproblem/amystery/apuzzle解決問題/解開奇妙/解開謎團find/offer/seek/workoutasolution找到/提出/找尋/得出解決的方法reachasolution得到解決asolutionto...……的解決方法[即學(xué)即練]單句語法填空/完成句子①Theschooladvisorwon'tgiveyouanydirect________(solve)toyourproblems.②Therearestillmanyproblems________(solve)beforewearereadyforalongstayontheMoon.③Ihavetriedveryhardtofindasolution________theproblem,butinvain.④Ithinkitisbeyondhispowertofind________________________(……的解決方法)thisproblem.⑤Believinginyourselfis________________________(……的關(guān)鍵)success.學(xué)問拓展：theentrancetothecave山洞的入口theanswertothequestion問題的答案thekeytothedoor門的鑰匙thekeytosuccess勝利的關(guān)鍵theapproachtotheproblem問題的解決方法4.transportn．交通運輸方式，運輸方式v．運輸；運輸(教材P28)morepublictransportincreaseourawarenessofenvironmentalprotection更多公共交通工具增加我們的環(huán)保意識[用法歸納]transport...from...to...把……從……運輸?shù)健璪etransportedwithjoy/delight欣喜若狂；樂不可支transportsb.tosth.使……覺得處于……；使……仿佛置身于……publictransport公共交通ameansoftransport交通方式transportsofjoy/delight/pleasure興致勃勃[即學(xué)即練]單句語法填空/完成句子①Theyhavedifficulty________(transport)goods,becausethegasisrunningout.②Atthattime,mostofourluggage________(transport)bysea.③Alargequantityofmoneyhasbeenspent____________________________(改善公共交通).④Onhearingofthevictory,thenation________________________(一片歡騰).⑤FourteenwolveswerecaughtinCanadaand____________________________(運到公園去).易混辨析：transportvt.(用交通工具)運輸，運輸(某物/人)bringvt.帶來takevt.拿走；取走；運走5.recyclev．再利用，回收利用(教材P28)recycleusedbatteries回收舊電池[用法歸納]recycledmaterials回收的材料recyclepaper/glass回收紙/玻璃recyclingn.回收利用[即學(xué)即練]單句語法填空/完成句子/翻譯句子①Makelovelyobjectsusing________(recycle)materials.②Thegarbageisthentakenawayand,ifpossible,________(recycle).③Paperbags________________________(很簡單被循環(huán)利用)butrequiremoreenergytoproduceandtransport.④始終正確地處理你的垃圾，并在可能的狀況下回收廢物。________________________________________________________________________詞匯拓展：re-為動詞前綴，表示“再，又”：cyclen．循環(huán)；周期→recyclev．再利用；回收利用placev．放；置→replacevt.取代；放回movev．移動→removevt.移開；挪走usevt.運用→reusevt.再利用buildv．建；建立→rebuildv．重建writev．寫→rewritev．重寫readv．讀→rereadv．重讀6.balancen．平衡；稱v．平衡；均衡(教材P28)maintainingthebalancebetweenhumanandnature保持人與自然的平衡/和諧[合作探究]體會balance的用法和意義Lifeislikeridingabike.Tokeepyourbalance,youmustkeepmoving.人生就像騎單車，只有不斷前進才能保持平衡。Helosthisbalanceandhurthimselfwhenhewentupstairs.他上樓時失去了平衡，摔傷了自己。[用法歸納](1)inthebalance(生命等)在緊急狀態(tài)中；(命運等)未定；懸而未定thebalanceofnature自然平衡keepone'sbalance保持平衡loseone'sbalance失去平衡keepabalancebetweenAandB保持A與B的均衡onbalance總的來說(2)balancedadj.平衡的，均衡的abalanceddiet均衡飲食(3)balance...against...比較(兩個相對的事物)，權(quán)衡(兩事物)重要性balanceadvantagesagainstdisadvantage權(quán)衡利弊balanceinpower勢均力敵balanceone'saccounts收入平衡[即學(xué)即練]單句語法填空/完成句子/翻譯句子①AnA-teammayrequire________balance—notjustAplayers,butafewgenerousBplayersaswell.②Mymotheralwaystriesherbesttoprovidea________(balance)dietforDadandme.③RichcountriesgainmorefrompowerfulNi?os,________________(總的來說),thantheylose.④Whenhewasrunningafterhisbrother,theboy________________________(失去了平衡)andhadabadfall.⑤為了保持自然的平衡，很多方法已經(jīng)被嘗試。________________________________________________________________________詞匯拓展：maintainvt.(1)保持，維持，使接著Thetwocountrieshavealwaysmaintainedcloserelations.這兩個國家始終保持著親密關(guān)系。(2)贍養(yǎng)；負擔(dān)Howcanyoumaintainawifeand3childrenonyoursmallsalary？你怎么能靠這么少的薪水來養(yǎng)活妻子和三個孩子的？(3)修理；保養(yǎng)TheTownCouncilmaintainstheroads.鎮(zhèn)議會修理道路。(4)堅持；主見Hemaintainsthatheisinnocent.＝Hemaintainshisinnocence.他堅持他是無辜的。7.electricityn．電；電流；劇烈興奮；激烈[用法歸納](1)cutoffelectricity斷電electricaladj.電的；與電有關(guān)的electricadj.發(fā)電的；由電產(chǎn)生的；用于導(dǎo)電的；運用電力的，使人突然興奮的electronicadj.電子的(2)anelectricgenerator發(fā)電機anelectriccurrent電流anelectricplug電源插頭anelectriccooker/iron/blanket電爐/電熨斗/電熱毯anelectricatmosphere令人激烈的氣氛electricfield電場electricshock觸電，電休克，電擊(3)electricalengineering電機工程electricalfault電器故障anelectricalengineer一位電機工程師[即學(xué)即練]選詞填空(electricity,electrical,electric)①WhileIwascookingsupperthe________wentoff.②Thecookerisn'tworkingbecauseofan________fault.③Youwillsoongetusedtotypingon________typewriters.構(gòu)詞法學(xué)問：(1)形容詞后綴-al“屬于……的，具有……性質(zhì)的”名詞＋-al→形容詞culture＋al→cultural文化的nature＋al→natural自然的/自然的nation＋al→national國家/民族的(2)形容詞后綴-en表示“由……制作的”名詞＋-en→形容詞wood＋en→wooden木制的wool＋en→woolen羊毛的gold＋en→golden金色的(3)形容詞后綴-y表“有……特性的”“充溢……的”名詞＋y→形容詞health＋y→healthy健康的wealth＋y→wealthy富有的dirt＋y→dirty臟的8.injurev．(尤指在事故中)損害；損害/損害(名譽、自尊等)[用法歸納]woundn．傷；創(chuàng)傷(指在斗爭中所受的)刀傷/槍傷v．(在斗爭中用刀/槍)傷；損害harmvt.&n．損害；損害(往往指對健康、作物等較抽象的損害/損害)hurtv．(使)難受/受傷；損害(可指肉體上，也可指精神上、情感上的損害)[即學(xué)即練]選詞填空(injure,wound,harm,hurt)①Thesoldierwas________inthearminthewar.②Shewasslightly________inanaccidentduringthework.③Iwasverymuch________athiswords.④Theserevelationswill________herchancesofwinningtheelection.名師提示：1．injure常指事故中“損害”如：Howmanypassengerswereinjuredinthetrafficaccident？在這起交通事故中有多少乘客受傷？2．損害(榮譽)損害(情感)等Believeitornot,whatyousaidjustnowinjuredherpride.信不信由你，你剛才的話傷了她的自尊心。?其次版塊：重點短語1.forinstance(＝forexample)例如；比如(教材P28)．..whichmaycausedifferentkindsofenvironmentalproblems,forinstance,________.……這可能會造成不同類型的環(huán)境問題，例如，________。[用法歸納]forinstance,suchas與thatis(1)forinstance用于舉例說明：一般只列舉同類中的一個，可置于句首、句中或句末。(2)suchas用于部分列舉：列舉前面提到的事物的一部分，不能列出全部，不能和andsoon連用。(3)thatis用于列舉所提到事物的全部：意為“也就是說”，相當(dāng)于thatistosay或namely。[即學(xué)即練]單句語法填空/選詞填空(suchas/forexample/forinstance/thatis)①Mostfoodwebs,________instance,consistofmanyweaklinksratherthanafewstrongones.②Iwantmycafetohaveaspecialthemesuch________“TangDynasty”．③Therearejobsmoredangerousthantruckdriving,________，traininglions.④Whatwouldyoudoifyoumetawildanimal,________，atiger?⑤Asweallknow,moreandmoreChinesewordshavecomeintoEnglish,________tofuandkungfu.⑥Hehasthreepartners,________，John,JackandTom.易混詞語比較：1．instancen.[c]例子forinstance＝forexample例如2．instantadj.馬上的；速食的；即食的①Themoviewasaninstantsuccess.這部電影一上映就大獲勝利。②instantcoffee/noodle速溶咖啡/便利面n．[c]瞬間；片刻I'llbebackinaninstant.我立刻回來。theinstant(that)一……就(＝assoonas)IcalledhimtheinstantIgothome.我一回到家就給他打了電話。3．instantlyadv.馬上，立刻2.increaseone'sawarenessof增加某人的……意識[用法歸納](1)raise/strengthenone'sawarenessof提高/增加某人的……意識environmentalawareness環(huán)保意識(2)awareadj.知道的；意識到的；察覺到的beawareof/that意識到；明白makesb.awareof使某人意識到asfarasI'maware據(jù)我所知notthatI'mawareof我不知道[即學(xué)即練]單句語法填空/同義句轉(zhuǎn)換①EarthDay,markingon22April,isanannualeventaimingtoraisepublic________(aware)aboutenvironmentalprotection.②Inmyopinion,it'sveryimportanttoimprovetheirenvironmental________(aware)now.③Itwasn'tuntilherfriendwasbadlyhurtthatKerrybecameaware________herhabitoffindingfault.④Ifchildrenrealisetheimportanceofstudy,theywillstudyhard.→Ifchildren________________________theimportanceofstudy,theywillstudyhard.構(gòu)詞法學(xué)問：1．形容詞＋名詞后綴-ness→名詞sick＋ness→sickness疾病kind＋ness→kindness慈愛，好意careless＋ness→carelessness馬虎大意aware＋ness→awareness意識2．名詞＋動詞后綴-en→動詞strength＋en→strengthen加強threat＋en→threaten恐嚇length＋en→lengthen延長height＋en→heighten提高3．前綴-en＋名詞→動詞en＋courage→encourage激勵en＋joy→enjoy觀賞en＋cage→encage把……關(guān)在籠中en＋danger→endanger使……處于危境3.inharmonywith...與……和諧，與……協(xié)調(diào)(教材P28)livinginharmonywithnature與自然和諧相處[用法歸納](1)harmonyn.和諧；融洽inharmony用和聲outofharmony不協(xié)調(diào)，不和諧live/workinharmony(with)(與……)和諧地生活/工作socialharmony社會融洽colourharmony色調(diào)協(xié)調(diào)achieveharmony取得一樣establishharmony建立融洽關(guān)系outofharmonywith與……不一樣(2)harmoniousadj.和諧的；融洽的aharmonioussociety一個和諧的社會[即學(xué)即練]單句語法填空/完成句子/翻譯句子①Hissuggestionsare________harmonywiththeaimsofthisproject.②Firstandforemost,a________(harmony)butcompetitiveinteractioninagroupwillhelpwitheveryone'slearning.③Humanlifeisregardedaspartofnatureand,assuch,theonlywayforustosurviveisto____________________________(與自然和諧相處).④只有當(dāng)我們學(xué)會與自然和諧相處時，我們才能停止對野生動物和地球的威逼。________________________________________________________________________構(gòu)詞法學(xué)問：1．形容詞后綴-ous意為“……的”名詞＋ous→形容詞harmony＋ous→harmonious和諧的desire＋ous→disirous期望advantage＋ous→advantageous有利的adventure＋ous→adventurous愛冒險的danger＋ous→dangerous危急的2．動詞＋-tion/-ation/-sion→名詞suggest→suggestion建議produce→production生產(chǎn)，制造permit→permission許可，允許explain→explanation說明，說明nogociate→nogociation談判4．doone'spartforsth.盡自己所能做某事(教材P28)doingmypartfortheenvironment為環(huán)境盡我的一份力氣[合作探究]ItookpartinanEnglishspeechcontestlastweek.上周我參與了一次英語演講競賽。Thesedaysworkplaysanimportantpartinasinglewoman'slife.現(xiàn)在，工作在單身女性的生活中起著重要作用。Formypart,Ifoundthemeetingmostfruitful.就我而言，我認為這次會議很有收獲。[用法歸納]takepartin參與，參與(活動)takeanactivepartin主動參與play/havethepartin在……中起作用；在……中扮演角色playthepartof扮演……的角色forone'spart就某人而言forthemostpart基本上；通常haveaparttoplay(in)參與(某事)；與某事有關(guān)系inpart確定程度上；部分地[即學(xué)即練]單句語法填空/完成句子/翻譯句子①Everyone,whetheryouareoldoryoung,candoyourpart________theenvironment.②Areyougoingtotakepart________theWinterOlympicGamesinBeijing&Zhangjiakouin2024?③Ourcarbrokedown,but________themostpart,thetriptoMountTaiwasverywonderful.④Asscheduled,we________________________(參與)severalinstructiveactivities.⑤如今，網(wǎng)絡(luò)在我們的生活和工作中起著特別重要的作用。________________________________________________________________________易混比較：takepartin,join,attend是易用錯的三個詞語。(1)takepartin指親自參與某個活動，并在活動中起確定作用。如：Itookpartinthediscussionyesterday.我昨天參與了探討。表示在探討中我主動發(fā)言。(2)join是指加入某個團體或組織。如：jointheleague入團；jointheParty入黨；jointhearmy參軍；jointheclub加入俱樂部。假如表示主動參與某項活動可用joininsth.或joinsb.insth.如：Ijoined(them)inthediscussionyesterday.昨天我參與了(他們的)探討。(3)attend指出席，到場(＝bepresentat)。僅表示在某活動現(xiàn)場，不表示在活動中起什么作用。如：Iattendedthemeeting.我出席了這次會議。5.fightagainst為反對……而斗爭；與……爭吵；反對……(教材P29)Whatdotheythinkisimportanttofightagainstglobalwarming？他們認為什么是對抗全球變暖的重要因素？[用法歸納]fightagainsttheenemy和敵人作戰(zhàn)fightagainsteachother相互打架fightfor努力爭取……；為……而斗爭fightforjustice為正義而戰(zhàn)fightforpeace/freedom為和平/自由而戰(zhàn)fightback還擊；反抗fighthandtohand短兵相接；打肉搏戰(zhàn)fightone'sway奮力辟出一條路；努力奮斗fightwith與……交戰(zhàn)；用……反對某人fightwithsb.about/oversth.就某事與某人爭論fightdownsth.忍?。灰种谱?尤指感情)[即學(xué)即練]單句語法填空/完成句子/翻譯句子①Theyhavebeenfighting________freedomforyears.②Oursoldiersbravely________________________________(短兵相接)withtheenemyinthatcruelbattle.③Ithinkhe'llbestrongenoughto________________________(奮力辟出一條路)along!④他們呼吁人民和政府實行措施抗擊光污染。________________________________________________________________________名師提示：fight為不規(guī)則動詞，其變更形式為：fought,fought和fighting。此種變更形式屬A—B—B形式，此類不規(guī)則動詞還有：hear—heard—heard—hearingburn—burnt—burnt—burninglearn—eq\b\lc\{(\a\vs4\al\co1(learnt—learnt—learning,learned—learned—learning))dream—eq\b\lc\{(\a\vs4\al\co1(dreamt—dreamt—dreaming,dreamed—dreamed—dreaming))mean—meant—meant—meaninglean—eq\b\lc\{(\a\vs4\al\co1(leant—leant—leaning,leaned—leaned—leaning))leap—eq\b\lc\{(\a\vs4\al\co1(leapt—leapt—leaping,leaped—leaped—leaping))spoil—eq\b\lc\{(\a\vs4\al\co1(spoilt—spoilt—spoiling,spoiled—spoiled—spoling))deal—dealt—dealt—dealing等等?第三版塊：重點句式1.leave＋賓語＋賓補(教材P28)nottoleavethetaprunning不要讓水龍頭開著[用法歸納]leave＋賓語＋eq\b\lc\{(\a\vs4\al\co1(名詞,形容詞,不定式,現(xiàn)在分詞,過去分詞))leavehimanorphan讓他成為孤兒leavethedooropen讓門開著leavehertosuffer讓她受罪leavehimstandingoutside讓他站在外面leavethejobunfinished留著工作未完成[即學(xué)即練]單句語法填空/翻譯句子①Hiswordsleftme________(wonder)howtodealwiththedifficultproblem.②I'msorry,Ihaveleftsomeofyourquestions________(unanswer).③Wemustleavethechildren________(solve)theiraffairsthemselves.④他們都走開了，讓我一個人站在那里。________________________________________________________________________⑤你把門窗關(guān)上了嗎？________________________________________________________________________⑥李先生讓我站在外面的雨里等待。________________________________________________________________________句式分析：(1)本句中l(wèi)eavethetaprunning是“l(fā)eave＋賓語＋賓補”結(jié)構(gòu)。句中的thetap與run之間是主動關(guān)系，故用現(xiàn)在分詞。(2)leavesb.alone是別管某人，別打攪某人之意(3)leavesb.doing“讓某人做某事而束之高閣”如：Theteacherwentbacktoheroffice,leavingherpupilsshoutingloudlyintheclassroom.老師回了辦公室，丟下學(xué)生們在教室大聲嚷個不停。2.with復(fù)合結(jié)構(gòu)(教材P28)nottoleavethehousewithlightsstillon不要亮著燈離開房子[用法歸納]with復(fù)合結(jié)構(gòu)的構(gòu)成：with＋賓語＋賓補常在句中作狀語，表示緣由、方式、時間、條件或伴隨等。詳細形式主要有：(1)with＋賓語＋形容詞withthedooropen門開著(2)with＋賓語＋現(xiàn)在分詞(表示主動或正在進行)withadogfollowinghim一只狗跟著他(3)with＋賓語＋過去分詞(表示被動或已經(jīng)完成)withthetaskfinished任務(wù)完成(4)with＋賓語＋動詞不定式(表示尚未發(fā)生)withabooktopublish有書要出版(5)with＋賓語＋介詞短語withabookinhishand他手里拿著一本書[即學(xué)即練]單句語法填空/完成句子①Withtheexperiencedguide________(lead)theway,wehadnodifficultygettingthroughtheforest.②IthinkthatI'lldowellintheexamwithMrsChen________(teach)me.③Withalotofproblems________(settle),Ican'tgoskatingwithyou.④Withallthework________(finish),theyhurriedbackhomeforlunch.⑤Themanagercameinwithhisassistant________(follow)him.⑥Theoldmanwalkedinwithastick________hishand.⑦Wecompletelysolvedtheproblem________________________________(很多科學(xué)的方法被運用).⑧________________________________(隨著大氣污染日益嚴(yán)峻),thegovernmentneedstocomeupwithsomeeffectivemeasurestodealwithit.⑨________________________________(有如此多的事情須要處理),Ican'tgoonholiday.⑩Doyouknowthegirl________________________________(眼睛盯著)thepainting?句式分析：句中的withlightsstillon是with復(fù)合結(jié)構(gòu)，賓補由副詞on充當(dāng)。名師點撥：with復(fù)合結(jié)構(gòu)在句中還可作定語。Doyouknowtheladywithababyinherarms?你相識那個抱著嬰兒的女士嗎？學(xué)問拓展：with復(fù)合結(jié)構(gòu)往往可以轉(zhuǎn)換成獨立主格結(jié)構(gòu)，其語法功能往往是在句中作狀語。(留意：with復(fù)合結(jié)構(gòu)在句中作定語時不能轉(zhuǎn)化為獨立主格結(jié)構(gòu))如：①Whitneycamein,withasmileonhisface.→Whitneycamein,smileonface.②Lucystoodbythedoor,withatoyinherhand.→Lucystoodbythedoor,toyinhand.3.needtobedone某事須要被做(教材P29)Climatechangeisaterribleproblem,anditabsolutelyneedstobesolved.氣候變更是一個嚴(yán)峻的問題，它確定須要解決。[用法歸納]sth.needstodo“某事須要做”，表示主語與need后的動詞之間是邏輯動賓關(guān)系。(sth.)want/requiredoing＝(sth.)want/requiretobedone(某事)須要(被)做這個問題須要細致考慮。eq\b\lc\{(\a\vs4\al\co1(Theproblemneedscarefulconsideration.,Theproblemneedsconsideringcarefully.,Theproblemneedstobeconsideredcarefully.))[即學(xué)即練]單句語法填空/同義句轉(zhuǎn)換/翻譯句子①Theflowersaredryandtheyneed________(water).②Ineed________(get)inshape.HowdoIregisterfortheclasses?③We'vehadagoodstart,butnext,moreworkneeds________(do)toachievethefinalsuccess.④Inthisarticle,youneed________(back)upgeneralstatementswithspecificexamples.⑤Thewholehouseneedspainting.→Thewholehouseneeds________________________．⑥這個問題須要馬上解決。________________________________________________________________________句式分析：(1)句中的needstobesolved是needtobedone結(jié)構(gòu)，主語與need后的動詞之間是被動關(guān)系，也可用主動形式doing表達。即needtobedone＝needdoing。(2)sth.needsdoing句式中的主語sth.是doing的邏輯賓語，具有同樣用法的動詞有：sth.eq\b\lc\{\rc\}(\a\vs4\al\co1(needs,wants,requires,reserves))doing/tobedone詞語拓展：backup支持；備份例：ShealwaysbackmeupwhenIneedherhelp.當(dāng)我須要她幫助時，她總是支持我。HebackedthefileupontohisBaiduWangpan.他把文檔備份到百度網(wǎng)盤里。4.asif引導(dǎo)方式狀語從句(教材P29)Weareusingresourcesasifwehadtwoplanets,notone.我們在運用資源，就似乎我們有兩個地球，而不是一個。[用法歸納]句中的asif(＝asthough)意為“似乎，似乎”，引導(dǎo)方式狀語從句，從句運用虛擬語氣，表示與現(xiàn)在事實相反的狀況。asif引導(dǎo)的從句用虛擬語氣，表示所述的狀況與事實不符，asif從句謂語動詞如下：與現(xiàn)在事實不符過去式(be動詞常用were)與過去事實不符had＋過去分詞與將來事實不符would/could/might＋動詞原形[即學(xué)即練]完成句子/翻譯句子①Infaceofthedisaster,heactedcalmly________________________________(似乎什么也沒發(fā)生似的).②Whenfatandsaltisremovedfromfood,thefoodtastes________________________________(似乎它少了某種東西).③________________________(看起來似乎)hedidn'tcareabouteverythingaroundhim.④He________________________(看上去似乎)hewasabouttoburstintotears.⑤HetalksaboutRomeasifhe________________(去過)therebefore.⑥不要這樣拿著這個花瓶，就似乎它是用鋼制成的似的。________________________________________________________________________⑦Eliza記得一切就像昨天發(fā)生的一樣。________________________________________________________________________⑧這名受傷的士兵張開嘴，似乎要說什么似的。________________________________________________________________________易錯提示：(1)asif引導(dǎo)的從句有時可用省略形式，即“asif＋分詞/不定式/形容詞/介詞短語”。Shestoodatthedoorasifwaitingforsomeone.她站在門口，似乎在等人。(2)asif/asthough還可引導(dǎo)表語從句，用于look/seem/appear之后。假如表示與事實相符合，謂語動詞用陳述語氣；假如與事實不符則用虛擬語氣。如：Itseemsasifhewereasuperman.他似乎是個超人似的。Itlooksasifitweregoingtorain.看起來天似乎要下雨了。Itappearsasifsomethingiswrongwiththeengineofthecar.看起來汽車發(fā)動機似乎出問題了。Ⅰ.背短語—記堅固：依據(jù)本課內(nèi)容，寫出下面漢語對應(yīng)的英語短語1．(與……)和諧相處________________2．在……和……之間保持平衡________________3．盡我所能做某事________________4．與……作斗爭________________5．干擾________________6．值得做……________________7．撿起________________8．例如________________9．提高某人的……意識________________10．變更某人的生活習(xí)慣________________11．過低碳生活________________Ⅱ.練句子：閱讀本課時內(nèi)容，翻譯相關(guān)句子1．對我來說，綠色生活是與自然和諧共處。________________________________________________________________________________________________________________________________________________2．假如破壞了環(huán)境，我們的社會就不存在了。________________________________________________________________________________________________________________________________________________3．氣候變更是一個可怕的問題，它確定須要解決。________________________________________________________________________________________________________________________________________________4．我們都知道我們四周有很多不同類型的污染。________________________________________________________________________________________________________________________________________________5．例如，削減污染的一種好的方式就是騎自行車去上班。________________________________________________________________________________________________________________________________________________Ⅲ.題組練習(xí)：依據(jù)語境和題目要求完成下列各題1．單句語法填空/完成句子(1)Thesolution________lastweek'squizisonpage81.(2)我們還沒有找到解決方法，但我確定我們的思路是對的。We________________________，butI'msurewe'reontherighttrack.(3)他經(jīng)過思索，找出了解決問題的方法。Hereasonedout__________________________．(4)查理覺得錢能解決他全部的問題。Charliethinksmoneywill________________________．(5)經(jīng)過反復(fù)思索，他們得到了解決水污染的方法。Afterthinkingitoverandover,they________________thewaterpollution.2．單句語法填空/選詞填空(transport/bring/take)(1)Mostofourgoods________(transport)bysea.(2)Ahelicopterwasusedto________thewounded.(3)Godowntomybedroom,and________acleanshirt.(4)Please________thetrashtothegarbagecan.3．單句語法填空(1)Youhavetobalancetheadvantagesoflivinginthecountryside________thedisadvantages.(2)Itisimportanttokeepthebalance________thedevelopmentofeconomyandtheprotectionofenvironment.(3)You'dbetterkeepa________(balance)dietforthebenefitofyourhealth.4．完成句子(1)小提琴拉得與其他樂器不諧調(diào)。Theviolinwas________________therestoftheinstruments.(2)善待自然，天人和諧。Bekindtonature,and________________nature.(3)要想師生和諧，首先要求敬重。To________________betweenteachersandstudentsrequiresrespectfirst.5．完成句子(1)他說得似乎自己以前去過那兒一樣。Hespoke__________________________________．(2)他們完全忽視了這些事實，就仿佛它們不存在似的。Theycompletelyignorethesefacts__________________________________．(3)看來很快就要下雨了。Itlooks__________________________________．6．單句語法填空(1)Youmustrememberthatprices________(various)fromstoretostoreandfromtimetotime.(2)Theexhibitionnotonlyshows________(various)ofpaper-cuttingindifferentareas,butalsopresentstousthehistoryanddevelopmentofpaper-cuttinginChina.(3)________varietyoffoodissoldatasupermarket.(4)Officehoursvary________companytocompanyandcountrytocountry.7．單句語法填空(1)Trytostopthechildrenfrom________(fight).(2)Shefought________herexcitementandwentonwithherwork.(3)EveryyearIhavetofight________anincreaseinpay.(4)Haveyoubeenfighting________yourbrotheragain?Ⅳ.單句語法填空(課時學(xué)問與高考真題)1．[2024·全國Ⅱ卷]Forthepasttwoyears,Gordon'sstudentshavebeenstudyingwaystokillbacteriainzerogravity,andtheythinkthey'reclosetoa________(solve).2．[2024·北京卷]Replacingpetrol-poweredprivatecarsworldwidewith________(electricity),self-drivingandsharedsystemscouldreducecarbonemissions.3．[2024·北京卷]Notonlywillyouhelpouryoungvolunteerstodeveloppersonally,you'llalsolearnnewskillsandincreaseyourcultural________(aware).4．[2024·天津卷]Allparticipantsmustaddresshowcommunicationortransportationtechnology________(promote)thequalityoflifeforAmericansthroughouthistory.5．[重慶卷]ItwasJohnwhobrokethewindow.WhyareyoutalkingtomeasifI________(do)it?6．[2024·浙江卷]AggressivewildfirecontrolhasleftCaliforniaforests________(crowd)withsmalltreesthatcompetewithbigtreesforresources.7．[2024·浙江卷]Ifpraiseissincereandfocusedontheeffortnottheoutcome,youcangiveitasoftenasyourchilddoessomethingthat________(deserve)averbalreward.8．[2017·江蘇卷]________nothingonthehand,theydidn'tdaretofightagainstthewolf.9．[2024·全國Ⅰ卷]Itisdifficulttofigureouta________(globe)populationofpolarbearsasmuchoftherangehasbeenpoorlystudied.10．[2024·天津卷]Intheocean,wefishedfortoppredatorssuchascodonan________(industry)scale,whileonland,wekilledofflargepredatorssuchaswolves.Ⅴ.短文語法填空Hereisanintroductiontoanexhibitionaboutgreenliving,whosemeaningyou1.________(understand)aftervisitingit.Therearefoursectionsinall.Thefirstsectionfocusesonintroducingdifferenttypes2.________pollution,suchaswaterpollution,airpollution,oceanpollution,soilpollutionandnoisepollution,etc.Itiswell-known3.________thesepollutionsmaycausevarious4.________(environment)problems,whichinturnaffectourhealth.Whilethesecondsection5.________(explain)thereasonwhydifferenttypesofpollutionoccuris6.________humanactivitiesaremainlyresponsibleforthem,thethirdsectionprovides7.________(solution)totheseproblemsbypresentingwaysindetails.Forexample,plantingtreesisagoodway8.________(reduce)pollution.Inthelastsection,visitorswilllearnabouthow9.________individualcanliveagreenlife.10.________(personal),greenlivingisjusttoprotectnaturefrombeingdestroyedbyhumans.Ⅵ.微型作文從下列所給的單詞、短語中選擇至少5個，寫出一個表達完整的小段落。選用的詞語須要加下劃線。ocean,desert,smog,global,industrial,extinction,solution,electricity,transport,recycle,flat,battery,balance,doone'spartfor________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________PartⅠTopicTalk雙基夯實·課前排查Ⅰ.1．electricity2.transport3.recycle4.carbon5.balance6．ocean7.global8.industrial9.extinction10.solutionⅡ.1．transport2.recycle3.Industrial4.balance5.desert6．ocean7.global8.extinction9.solution10.electricity核心突破·要點講解?第一版塊：重點單詞1．①global②globally③globalclimatechange2．①extinction②leadstotheextinctionofmanyanimals③isclosetoextinction3．①solution②tobesolved③to④thesolutionto⑤thekeyto4．①transporting②wastransported③toimprovepublictransport④wastransportedwithjoy⑤transportedtothepark5．①recycled②recycled③areeasilyrecycled④Alwaysgetridofyourrubbishproperlyandrecyclewastewherepossible.6．①a②balanced③onbalance④losthisbalance⑤Manymethodshavebeentriedtokeepthebalanceofnature.7．①electricity②electrical③electric8．①wounded②injured③hurt④harm?其次版塊：重點短語1．①for②as③forinstance④forexample⑤suchas⑥thatis2．①awareness②awareness③of④areawareof3．①in②harmonious③liveinharmonywithnature④OnlywhenwelearntoexistinharmonywithnaturecanwestopbeingathreattowildlifeandtotheEarth.4．①for②in③for④tookpartin⑤Nowadays,theInternetplaysaveryimportantpartinourlifeandwork.5．①for②foughthandtohand③fighthisway④Theycallonpeopleandthegovernmenttotakemeasurestofightagainstlightpollution.?第三版塊：重點句式1．①wondering②unanswered③tosolve④Theywalkedoffandleftmestandingthereallbymyself.⑤Didyouleavethedoorsandwindowsclosed？⑥Mr.Leeleftmestandingoutsideintherain.2．①leading②teaching③tosettle④finished⑤following⑥in⑦withmanyscientificmethodsused⑧Withairpollutiongettingworse⑨Withsomanythingstodealwith⑩withhereyesfixedon3．①watering/tobewa