Unit 2 阅读课-长难句分析课件

UNIT2WILDLIFEPROTECTIONADAYINTHECLOUDS长难句分析Theairisthinandwehavetorestseveraltimesontheshorthikefromcamp.Toourleft,snow­-covered

mountainsdisappearintocloudsthatseemalmostcloseenoughtotouch.Ontheplaininfrontofus,wecanjustmakeoutaherdofgracefulanimals.Thisiswhywe’rehere—toobserveTibetanantelopes.Paragraph1空气稀薄，我们不得不在营地的短途远足中休息几次。在我们的左边，白雪覆盖的群山消失在云层中，似乎近在咫尺，触手可及。在我们面前的平原上，我们只能看到一群优雅的动物。这就是我们来这里的原因——观察藏羚羊。Theairisthinandwehavetorest①severaltimesontheshorthikefromcamp.Toourleft,snow­-covered

mountainsdisappearintocloudsthatseemalmostcloseenoughtotouch.Ontheplain②infrontofus,wecanjust③makeoutaherdofgracefulanimals.Thisiswhywe’rehere—toobserveTibetanantelopes.Paragraph1①several“若干”，后跟名词复数。②infrontof...“在...前面。”③makeout看清01Toourleft,snow­-covered

mountainsdisappearintoclouds

that

seemalmostcloseenoughtotouch.①本句为that引导的定语从句，先行词为clouds(云朵，物）,从句为seemalmostcloseenoughtotouch，从句缺乏主语，因此用关系词that，此处也可用which。句意：在我们的左边，白雪覆盖的群山消失在云层中，似乎近在咫尺，触手可及。02Thisiswhywe’rehere—toobserveTibetanantelopes.①why引导表语从句。Thisiswhy...这就是...的原因。why后跟结果。②toobserve为不定式todo表目的。句意：这就是我们来这里的原因——观察藏羚羊。

TibetanantelopesliveontheplainsofTibet,Xinjiang,andQinghai.Watchingthemmoveslowlyacrossthegreengrass,I’mstruckbytheirbeauty.I’malsoreminded

ofthedangertheyarein.Theyarebeinghunted,illegally,fortheirvaluablefur.Paragraph2藏羚羊生活在西藏、新疆和青海的平原上。看着它们慢慢地穿过绿色的草地，我被它们的美丽所打动。我也意识到了它们所处的危险。它们因为珍贵的皮毛而正被非法猎杀。

TibetanantelopesliveontheplainsofTibet,Xinjiang,andQinghai.Watchingthemmoveslowlyacrossthegreengrass,I’mstruckbytheirbeauty.I’malsoreminded

ofthedangertheyarein.Theyarebeinghunted,illegally,fortheirvaluablefur.Paragraph2①bestruckby...为...所触动②illegally“非法地”③valuen.价值→valuableadj.有价值的03Watchingthemmoveslowlyacrossthegreengrass,I’mstruckbytheirbeauty.还原：WhenIamwatchingthemmoveslowlyacrossthegreengrass,I’mstruckbytheirbeauty.知识点:

由When,while,before,after引导的时间状语从句，当主句和从句的主语一致时，从句的连词，主语，系动词可省略。注意：在介词Before和after后的谓语动词要用ing形式。03Practice:看着星空，我想起了我的童年。①WhenIamlookingatthestars,Iamremindedofmychildhood.②Lookingatthestars,Iamremindedofmychildhood.04I’malsoreminded

ofthedangertheyarein.①theyarein为省略了关系代词that/which的定语从句，修饰先行词danger，被省略的关系词在从句中作in的宾语。句意：我也意识到了它们所处的危险。

MyguideisZhaxi,avillagerfromChangtang.HeworksattheChangtangNationalNatureReserve.ThereserveisashelterfortheanimalsandplantsofnorthwesternTibet.ToZhaxi,thelandissacredandprotectingthewildlifeisawayoflife.“We’renottryingtosavetheanimals,”hesays.“Actually,we’retryingtosaveourselves.”Paragraph3我的导游是扎西，一个来自羌塘的村民。他在羌塘国家级自然保护区工作。该保护区是西藏西北部动植物的避难所。对扎西来说，土地是神圣的，保护野生动物是一种生活方式。“我们不是在试图拯救动物，”他说。“事实上，我们是在拯救自己。”05ToZhaxi,thelandissacredandprotectingthewildlife

isawayoflife.①and连接两个并列句子。其中protectingthewildlife是分句2的主语。单个动名词短语作主语时，谓语用单数，因此谓语为is。句意：对扎西来说，土地是神圣的，保护野生动物是一种生活方式。

The1980sand1990swerebadtimesfortheTibetanantelope.Thepopulationdroppedbymorethan50percent.Hunterswereshooting

antelopestomakeprofits.Theirhabitatswerebecomingsmallerasnewroadsandrailwayswerebuilt.Paragraph4二十世纪八九十年代是藏羚羊的艰难时期。数量下降了50%以上。猎人们猎杀藏羚羊以获利。因为新公路和铁路的修建，它们的栖息地变得越来越小。06Theirhabitatswerebecomingsmallerasnewroadsandrailwayswerebuilt.as引导的原因状语从句，as表示“因为，由于”因为我很兴奋，直到深夜才睡着。AsIwasexcited,Ifellasleepuntilmidnight.→excitedasIwas，Ifellasleepuntilmidnight.句意：因为新公路和铁路的修建，它们的栖息地变得越来越小。

Inordertosavethisspeciesfromextinction,theChinesegovernmentplaceditundernationalprotection.Zhaxiandothervolunteerswatchedover

theantelopesdayandnight

tokeepthemsafefromattacks．Bridgesandgateswereaddedtolettheantelopesmoveeasilyandkeepthemsafefromcarsandtrains.Paragraph5place:此处为动词，意为“安置”watchover:看管；监管为了拯救这一物种免于灭绝，中国政府将其置于国家保护之下。扎西和其他志愿者日夜守护着这些藏羚羊，保护它们免受攻击。桥和门增加了，让藏羚羊容易行动，使它们远离汽车和火车。07Zhaxiandothervolunteerswatchedover

theantelopesdayandnight

tokeepthemsafefromattacks.Bridgesandgateswereaddedtolettheantelopesmoveeasilyandkeepthemsafefromcarsandtrains.tokeep...和tolet...为动词不定式todo短语作目的状语。句意：扎西和其他志愿者日夜守护着这些藏羚羊，保护它们免受攻击。桥和门增加了，让藏羚羊容易行动，使它们远离汽车和火车。07Practice:他留在这是为了看看要发生什么事。Hestayedheretoseewhatwouldhappen.放暑假的时候，我和好朋友一起熬夜看足球比赛。Duringthesummerholiday,Istayeduptoseethefootballmatchwithmygoodfriends.

Themeasureswereeffective.TheantelopepopulationhasrecoveredandinJune2015,theTibetanantelopewasremoved

fromtheendangeredspecieslist.Thegovernment,however,doesnotintendtostoptheprotectionprogrammes,sincethethreatstotheTibetanantelopehavenotyetdisappeared.Paragraph6这些措施是有效的。藏羚羊的数量已经恢复，2015年6月，藏羚羊从濒危物种名单中移出。然而，政府并不打算停止保护计划，因为对藏羚羊的威胁尚未消失。

Themeasureswereeffective.Theantelopepopulationhasrecovered

andinJune2015,theTibetanantelopewasremoved

fromtheendangeredspecieslist.Thegovernment,however,doesnotintendtostoptheprotectionprogrammes,sincethethreatstotheTibetanantelopehavenotyetdisappeared.Paragraph6短语beremovedfrom从…中移除Intendtodo打算做08Thegovernment,however,doesnotintendtostoptheprotectionprogrammes,sincethethreatstotheTibetanantelopehavenotyetdisappeared.since意为“因为；既然”。since引导的原因状语从句的语气比because引导的从句的语气要弱一些。08辨析：because,as与sincebecause语气最强，用来说明人所不知的原因，回答why提出的问题。当原因是显而易见的或已为人们所知时，就用as或since。单句语法填空：(1)Hedidn’tcometoschool

hewasill.(2)

itisraining,weshallnotgotothezoo.(3)

youcan’tanswerthequestion,I’llasksomeoneelse.becauseAs/SinceSince

Intheevening,Idrinkacupofteaandwatchthestars.IthinkabouttheantelopesandwhatZhaxitoldme.Muchisbeingdonetoprotectwildlife,butifwereallywanttosavetheplanet,wemustchangeourwayoflife.Onlywhenwelearntoexist

inharmony

withnaturecanwestopbeingathreattowildlifeandtoourplanet.Paragraph7在晚上，我一边喝茶一边看星星。我想起了藏羚羊和扎西对我说的话。我们在保护野生动物方面做了很多工作，但是如果我们真的想拯救地球，我们必须改变我们的生活方式。只有当我们学会与自然和谐相处，我们才能不成为野生动物和