新视野视听说第三册Unit2 Our Globeisin Danger

Watchavideoclip.Workingroupstodiscussthefollowingquestions.1.Whatdoyouthinkmayaccountforthenaturaldisasterinthevideoclip?2.Whatdoyouthinkmightbethecausesofwhatwashappeninginthevideoclip?Workinpairsandidentifytheextremeweatherassociatedwiththefollowingpictures.ThensharewhatyouknowabouttheExtremeWeatherwithyourpartner.lighteningandthunderstormshailtornadoesflashfloodshurricaneswinterstormsWorkingroupstodiscussthefollowingquestions.1.Haveyouwitnessedanychangesoftheenvironmentinyourhometown?2.Whatdoyouthinkistherelationshipbetweentheclimateandenvironment?3.Doyouknowsomeotherclimatedisasterscausedbythepollutionofenvironment?microscope

n.

显微镜(anopticalinstrumentthatproducesmagnifiedimagesofsmallobjects)ElNiño厄尔尼诺现象drought

n.

干旱(alongperiodofdryweatherwhenthereislittleornorain)

e.g.Fresh

vegetables

were

scarce

during

the

drought.greenhouseeffect温室效应(thegradualwarmingoftheairsurroundingtheEarthasaresultofheatbeingtrappedbypollution)e.g.Carbon

dioxide

emission

contributes

togreenhouseeffect.BasicListeningPracticeharness

v.

利用（或控制）以产生能量等(controlandusethenaturalforceorpowerofsomething)

e.g.The

problem

was

how

to

harness

these

forces.hazardn.

危险(danger;risk)

e.g.He

had

put

his

own

life

in

hazard.CFC

含氟氯烃(agasusedinfridgesandaerosolcans,harmfultotheozonelayer)aerosoln.

喷雾器(acontainerinwhichliquidsarekeptunderpressureandforcedoutinspray)BasicListeningPracticeQuestionsandkey1.Q:Whichofthefollowingistrueaccordingtothedialog?

B)EvenscientistscannotunderstandElNiño.2.Q:Howdothemanandthewomanviewtheenvironment?

D)Boththemanandthewomanthinkpositivelyaboutit.3.Q:WhathavetheChinesepeoplebeenencouragedtodo?

A)Togrowtrees.4.Q:Whataregovernmentorganizationshelpingpeopletodo?

A)Totreatoldelectricalappliancessafely.5.Q:Whatdoesthemanmean?

C)Thewomanshouldnotuseanaerosolspray.BasicListeningPractice

Weshouldhaveproperrespectfornature!Martha

玛莎[人名]Ed艾德[人名]litter

v.

乱扔垃圾(leaverubbishinpublicplaces)

e.g.Don't

litter

the

paper

over

the

floor.trash

n.垃圾(somethingworthlittleornothing)e.g.Please

take

out

the

trash.ListeninginWhilebeinginterviewedbyMartha,Edsaidmorepeopleinhisculturerespect(1)______nowthaneverbefore.Whenaskedaboutthemostserious(2)___________________intheworldtoday,hementionedthedamagedozonelayerandthe(3)_______inbigcities.Edlearnedaboutenvironmentalproblemsatschool.AlotofclubsandsomeTVprograms(4)_______environmentalsafety.Hebelievesthatstudentsshouldlearnmoreabouttheenvironmentatschool.Thentheycanbemore(5)________alltheproblemsandpreventmoreproblems(6)____________.Whenaskedaboutanew(7)___hewouldliketocreatetohelptheenvironment,hesaidthatwhenpeople(8)__________theircigarettebutts,theyhavetothrowthemintothegarbagebin.Theyshouldbe(9)____iftheythrowthemonthefloororground.Personally,Edissoagainstlitteringthatheneverlitters.Healwaysthrowshis(10)_____intothegarbagebin.KeynatureenvironmentalproblempollutionpromoteawareoffromoccurringlawthrowawayfinedtrashListeninginRiverPollutiondiscolor

v.

使变色(causesomethingtochangecolor)

e.g.This

material

may

discolor

if

exposedto

directsunlight.smellyadj.

臭的(havingabadsmell;stinking)

e.g.The

toilets

in

that

restaurant

were

horriblysmellyand

dirty.fertilizern.肥料(asubstancethatisputonthesoiltomakecropsgrow)

e.g.Get

some

more

fertilizer

for

the

garden.drainv.

排水(flowaway)

e.g.They

are

digging

trenches

to

drain

the

water

away.

ListeninginRiverPollutionconcentration

n.

浓度;含量(theamountofasubstanceinaliquid)

e.g.Although

all

plants

normally

contain

fluorine,theconcentration

varies

greatly.

nitrate

n.硝酸盐;硝酸盐类化肥phosphate

n.

磷酸盐;磷肥algae

n.（复数）水藻bacteria

n.（复数）细菌(germs)pollutant

n.污染物(apollutingsubstance)cyanide

n.

氰化物lead

n.

铅ListeninginRiverPollutionmercuryn.

汞,水银toxicadj.

有毒的(poisonous)

e.g.The

factory

had

accidentally

released

a

quantityof

toxic

waste

into

the

sea.filmn.薄膜;薄薄一层(athinlayer)e.g.This

film

ofwateris

about

five

miles

thick

at

itsdeepest

part.dissolve

v.溶解(mixwithaliquidandbecomepartofit)

e.g.Both

salt

and

sugar

dissolve

easily

in

water.

ListeninginQuestionsandkey1.Q:Whatisthepassagemainlyabout?

D)Thecausesofriverpollution.2.Q:Whydoestheriverwaterturngreen?A)Becausenitrateandphosphateinthewaterincrease.3.Q:Whatharmdoesindustrialwastecause?B)Poisoning.4.Q:Whichofthefollowingistrueofoilpollution?C)Itpreventsoxygenfromenteringthewater.5.Q:Whatharmcanwarmwaterinariverbring?

D)Lackofoxygen.ListeninginPollutionsWhenhouseholdsandfactoriesdumpsewerageandharmfulsubstancesintoriversandlakes,waterpollutioncanbeserious.Airpollutionmayworsenastheeconomydevelops.Ifthesmokefromthefactorychimneysdoesnotmeetenvironmentalstandards,itpollutestheair.Also,theincreasingnumberofcarsbringsfurtherdeteriorationtothequalityoftheair.Thecigarettespeoplesmokealsocontributetothepollution.Listeningincarbondioxiden.

二氧化碳perunitofGDP单位GDP(perunitofgrossdomesticproduct)theNationalEnergyAdministration国家能源局harmonious

adj.

和谐的(witheachpartfittingwellwithotherparts)e.g.Thereisnothingmoreharmonious,moresymmetrical,thanthisgroupofstructures.priority

n.

优先权;重点(therighttobegivenattentionfirst)e.g.Therearegreatdangersingivingabsoluteprioritytoanydepartment.low-carbonadj.低碳的

e.g.

But

our

options

for

low-carbon

energy

sources

are

limited.hydroelectricadj.水力发电的(producingelectricitybywaterpower)

e.g.

Plansare

being

drawn

upto

build

a

hydroelectric

station

here.CurbingcarbonemissionsListeningincapacityn.生产量(theamountofsomethingthatafactory,company,machine,etc.canproduceordealwith)

e.g.Is

this

manufacturing

cost

based

on

productionfigures

at

full

capacity?kilowattn.千瓦（功率单位）non-fossil

adj.非化石的shutdown

v.关闭(closedown)e.g.The

best

radiochannelin

townis

indirectlyforced

toshutdown.curb

v.抑制(controlorlimitsomethinginordertopreventitfromhavingaharmfuleffect)

e.g.Democratic

election

andpublic

opinion

supervisionhelp

curbcorruption.Curbingcarbonemissions1.Q:Whatisthepassagemainlyabout?

D)Cuttingthecarbondioxideemissions:China’sachievementsandproblems.2.Q:FromfouryearsagountilAugustthisyear,howmanykilowattsofcoal-firedplantcapacitywillhavebeenclosed?D)Morethan70million.3.Q:By2020,whatwillbetheproportionofnon-fossilenergyinthetotalpowerinChina?A)15%.4.Q:WhichofthefollowingistrueoftheinvestmentbyChinaandtheUnitedStatesincleanenergylastyear?

B)China’sinvestmentwasalmosttwiceaslargeastheUnitedStates’.5.Q:WhichofthefollowingisNOTmentionedinthepassageasaproblemarisingfromcurbinggreenhousegasemissions?C)Causingmorestrikes.QuestionsandkeyListeninginEnvironmentcalendarFebruary2WorldWetlandDay世界湿地日March21WorldForestryDay世界森林日March22WorldWaterDay世界水日March23WorldMeteorologicalDay世界气象日April7WorldHealthDay世界健康日April18WorldHeritageDay世界遗产日April22EarthDay地球日May31AntiTobaccoDay禁烟日(Tobecontinued)ListeninginEnvironmentcalendarJune5WorldEnvironmentDay世界环境日July11WorldPopulationDay世界人口日September16WorldOzoneDay世界臭氧日September28GreenConsumerDay绿色消费者日October3WorldHabitatDay世界居住日October1-7WorldWildlifeWeek世界野生动植物周October4WorldAnimalWelfareDay世界动物福利日October13InternationalDayforNaturalDisasterReduction国际减少自然灾害日(Continued)ListeninginOurglobeisindanger.humid

adj.

潮湿的(moist;damp)

e.g.In

the

east,the

air

is

humid

in

summer.

panel

n.板(aflatrectangularpieceofglass,wood,metal,etc.)trap

v.挡住(preventsomethingsuchasgasorwaterfromgettingaway)

e.g.Thisiscalledthegreenhouseeffect,andthegasesthattraptheheataregreenhousegases.carbonmonoxiden.一氧化碳SpeakingOutScriptJohn:Howisyourgrandma(1)_____________________________________?Nora:Overthelastfewyears,grannyhasbeencomplainingthat(2)_____________________________.Shebelievestheweatherhaschanged.John:Whatshemeansistheclimate’slong-termconditions.Weatherrefersonlytoday-to-dayconditions.Nora:Yeah.Shesayssummerishotter,andwinterwetter.ButItriedtocomforther,saying,“It’s

allinyourmind,granny.”John:She’sright,youknow.Thegreenhouseeffect(3)____________________________.(Tobecontinued)gettingalongduringthisunusuallyhotweatherthehot,humidweatheris

killingherdoesbringglobalwarmingandrainSpeakingOutScript(Continued)Nora:HowcanIexplainglobalwarmingandgreenhousegasestoa97-year-oldgranny?John:TellhertheEarthnowislikearealgreenhousemadeofglasspanelsthatletinlightandtrapheat.Nora:Thinkshe’llwanttoknowthatcarbonmonoxidefromEarthmakesgreenhousegases?John:(4)_________________________________________________________________.Nora:I’lltellgranny(5)_____________________________,ortouseaerosolsprayonherhair.John:OK.Jokeaboutit,butitwon’tbesofunnywhen(6)________________________________.Everybodyshouldknowwhatcausesglobalwarming.Otherwisewewon’tstopitnottoburnanymorewoodorcoalthepolaricecapsmeltandoceansriseSpeakingOutGlobalwarmingGlobalwarmingistheincreaseintheaveragetemperatureoftheEarth’snear-surfaceairandoceansinrecentdecadesanditsprojectedcontinuation.Theterm“globalwarming”isaspecificexampleofthebroaderterm“climatechange”,whichcanalsorefertoglobalcooling.Incommonusagethetermreferstorecentwarmingandimpliesahumaninfluence.SpeakingOutRainforestswillsoonbeonlyamemory.donation

n.

捐赠(somethinggiventoapersonoranorganizationinordertohelpthem)

e.g.I'll

be

sending

them

a

donation

in

appreciation

of

their

help.

dense

adj.

稠密的;浓密的(withalotofthingsthatarecloselytogether)

e.g.The

city

has

a

dense

manufacturing

population.

vegetation

n.植物(plantsofanareaoraregion)

e.g.The

sparse

vegetation

will

only

feeda

smallpopulation

of

animals.Alaska

阿拉斯加州（美国州名）logger

n.伐木者(apersonwhocutstrees)SpeakingOutSusan:Hey,Chris.Thereisanenvironmentalgrouponcampus(1)_______________________________________.Chris:Sowhat?Susan:Sowhat?!Don’tyouwanttosavetherainforests?Chris:Butthere’renorainforestsinourcountry.(2)_____________________________.Susan:Comeon.Arainforestisanyforestwhere(3)____________________________________.

Tropicalrainforestscanbefoundinhot,tropicalareas,buttherearealsocoolrainforests,includingoneinsoutheastAlaska.Chris:Howdidyouknowthat?Script(Tobecontinued)askingfordonationstosave

therainforests

Theyneedhot,tropicalclimates

heavyrainfallleadstodensevegetationSpeakingOut(Continued)Susan:Well,I’vejustreadabookonrainforests.Youknow,140millionpeopleliveinthe

world’srainforests,and35percentoftheworld’s(4)____________________________________________.Chris:Wow!I’mimpressed.Sowhatelsehaveyoulearned?Susan:Mostoftheworld’srainforests(5)____________________________loggers,farmersanddevelopers.Theyaredisappearingatarateof100acresaminute!Chris:It’sterrible!Susan:Yeah.We’vegotto(6)______________________.Now,wouldyouliketogiveadonation?Chris:Sure.Script

plantandanimalspeciesexistonlyinrainforests

areindangerofdestructionbyfindawaytosavethemSpeakingOutRainforestsRainforestsareforestscharacterizedbyhighrainfall,withdefinitionsbasedonaminimumnormalannualrainfallof1750-2000mm(68-78inches).Themonsoontrough,alternativelyknownastheintertropicalconvergencezone,playsasignificantroleincreatingtheclimaticconditionsnecessaryfortheEarth'stropicalrainforests.Around40%to75%ofallbioticspeciesareindigenoustotherainforests.Ithasbeenestimatedthattheremaybemanymillionsofspeciesofplants,insectsandmicroorganismsstillundiscoveredintropicalrainforests.Tropicalrainforestshavebeencalledthe“jewelsoftheEarth”andthe“world’slargestpharmacy”,becauseoveronequarterofnaturalmedicineshavebeendiscoveredthere.Rainforestsarealsoresponsiblefor28%oftheworld’soxygenturnover,sometimesmisnamedoxygenproduction,processingitthroughphotosynthesisfromcarbondioxideandconsumingitthroughrespiration.SpeakingOutWhataterriblesandstorm!Mongolia

n.

蒙古国airborne

adj.空中传播的(carriedthroughtheair)

e.g.Also,ithelpstopreventdustandotherairbornecontaminatesfromflowingintotheroom.afforestation

n.植树造林(theactofplantingtreesinordertomakeaforest)

e.g.We

have

decided

totransformthe

mountainsby

afforestation.

SpeakingOutSusan:Hey,John.You’reback.Afewdaysago,(1)________________________.John:Oh,that’sbad.Susan:(2)____________________________________.Ihadtowearascarfaroundmyhead.John:Thedust,asIknow,comesfromMongolia.Andfrommyreadinginscience,I’veheardthedustoften(3)_________________________________.Susan:Thisisaseriousprobleminmanypartsoftheworld,andunfortunatelyourcityisoneofthem.Script(Tobecontinued)

abigsandstormhitourcityTheairwasfullofdirtandsandanddust

comesafteralongperiodofdroughtSpeakingOut(Continued)John:Andifthedroughtcontinues,thesoiliseasilyairborne.Andthenifthewindcomes,(4)_____________________onthecoldairthatrisesup,anditcantravelverylongdistances.Susan:Normally,whenthere’sawind,itcancleartheair,andyouhavebeautifulweather.Butwhenthedustisbroughtinwiththewind,thenyoucan’tbreathe,youcan’tseewell,andit’sdangerousfordriving,orforwalking.Script(Tobecontinued)thesoilcanbeliftedupSpeakingOut(Continued)John:Yeah.Youknow,whenthedustisliftedup,itcangoashighas3,000meters.Andit’snotjustChinathathasproblems,butmanyothercountries.Forexample,themiddleofAustraliasometimeshasduststorms,andsomeofthedustgoesupveryhigh,goesacrosstheocean,andfallsdownonNewZealand.Susan:Notaveryniceneighbor.John:Isthereasolutiontotheproblem?Susan:Weneedto(5)__________________________sothatthesoilcanstaywhereitis.John:Nowonderthegovernmentis(6)_________________________________________________________________________________.ScriptplantmoretreesandgrasslaunchinganewforestationprograminabidtoaddresstheenvironmentalproblemSpeakingOutSandstormAduststormorsandstormisameteorologicalphenomenoncommoninaridandsemi-aridregions.Duststormsarisewhenagustfrontorotherstrongwindblowsloosesandanddirtfromadrysurface.Particlesaretransportedbysaltationandsuspension,aprocessthatmovessoilfromoneplaceanddepositsitinanother.TheSaharaanddrylandsaroundtheArabianpeninsulaarethemainterrestrialsourcesofairbornedust,withsomecontributionsfromIran,PakistanandIndiaintotheArabianSea,andChina'ssignificantstormsdepositdustinthePacific.(Tobecontinued)SpeakingOut(Continued)Ithasbeenarguedthatrecently,poormanagementoftheEarth’sdrylands,suchasneglectingthefallowsystem,areincreasingduststormsfromdesertmarginsandchangingboththelocalandglobalclimate,andalsoimpactinglocaleconomies.Thetermsandstormisusedmostofteninthecontextofdesertsandstorms,especiallyintheSahara,orplaceswheresandisamoreprevalentsoiltypethandirtorrock,when,inadditiontofineparticlesobscuringvisibility,aconsiderableamountoflargersandparticlesareblownclosertothesurface.Thetermduststormismorelikelytobeusedwhenfinerparticlesareblownlongdistances,especiallywhentheduststormaffectsurbanareas.SpeakingOutWatchavideoclip.Workingroupstodiscussthefollowingquestions.1.Whatisthevideoclipabout?2.Whatmighthappenifalltheicemelted?3.Whatmightbethecausesfortheproblem?SpeakingOutinspirational

adj.有抱负的(withaspirationorambition)

e.g.It

is,in

my

opinion,

one

of

the

mostinspirationalmathematics

books

I'veever

read.

fluffy

adj.空洞的

(empty,meaningless)

e.g.There

isaniron

will

underlying

that

softand

fluffyfacade.emission

n.排放物(agasorothersubstancethatissentintotheair)

e.g.One

set

of

provisions

tightensemission

standards.Let’sTalkscenario

n.

情景(asituationthatcouldpossiblyhappen)

e.g.The

more

likely

scenario

is

that

the

presidentwillresign

and

anelectionwillbe

held.

hollow

adj.空的(havingaholeoremptyspaceinside)

e.g.The

boys

scraped

out

a

hollow

place

for

plantingtrees.shelln.壳

(thehardoutercovering)channel

v.为……引资;引导(controlordirectmoney,energy,etc.towardaparticularpurpose)

e.g.Channel

all

your

efforts

into

this

one

project,andyou

will

succeed.Let’sTalkScriptandkeyMan1:Well,it’sinspirationallanguagewhichisniceandlovelyandfluffy,but(1)_______________________________________________,andsoit’sreallyhardtotaketothebank.Imean,people’slivesareonthelineinthedevelopingworldwhereweareseeingtheimpactsfeltfirstandforemost.Andobviously(2)________________________________________________________________________________________________________________________________.(3)_____________________________________________________andthat’sabigproblem.[On-screentext:WindFarm]Thisisagreatphotoopforalltheworldleaders,butif(4)_______________________,itreallydoesn’tmeanmuchattheendoftheday.?(tobecontinued)b—doesn’treallyactuallycommitanyonetodoinganythinga—theatmospheresimplycan’ttakethekindofemissionswe’vebeenseeinginthebusiness-as-usualscenarioandthere’snorealcommitmenttochangethath—There’snorealcommitmenttoputseriousmoneyonthetabled—it’snotbackedbyactionLet’sTalkScriptandkey(Continued)Man2:What’sinthereisverydisappointing.(5)_____________________________.(6)_________________thatwillneedtobefilledin,andithassomenumbers,ittalksabouttryingtoavoidtwodegrees.That’sthesamelanguagethattheG8usedlastJuly.But(7)________________________________asyetthatwouldguaranteethatwe’reactuallyonthe,ontracktogetthere.Andthefinancingcommitments…thereisamentionofa100-billion-dollarfigureandtheattempttoraiseormobilisethatlevelofresources,but(8)________________________________________________________________________________________________________________________________________,asyet.g—Itdoesnotconstitutea…adeale—It’sahollowshellc—itlacksanythingonemissionscutsf—There’snoguaranteethattherewillbenewmoney,thatthemoneywillbereal,thatthere’sactuallyacommitmenttogetthere,orthatitwillbechanneledinnewwaysLet’sTalkOnJuly1,2006,Qinghai-TibetRailwaywasputintouse,whichmightleadtotheflooding-inofnumeroustourists.People’sopinionsoftherailway’sopeningdiffer.SomesayitwillgreatlypromotethetourismandconsequentlyeconomyinTibet.However,someshowgreatconcernofit.TheythinkTibetisthelastpieceofholylandinpeople’smind.ButtheopeningoftherailwaywilldisturbthetranquilityanddogreatharmtotheecosysteminTibet.What’syouropinionontheQinghai-TibetRailway?DoyouthinkitwillbringblissordisastertopeopleandenvironmentinTibet?Let’sTalkListening

Theenvironmentandthedevelopmentsummit

n.

峰会(ameetingorsetofmeetingsoftheleadersofseveralgovernments)e.g.The

Earth

summit

is

not

just

about

problems.

sustainable

adj.可持续的(abletocontinuewithoutcausingdamagetotheenvironment)e.g.Putpeoplefirstandaimatcomprehensive,coordinatedandsustainabledevelopment.FurtherListeningandSpeakingListening

Theenvironmentandthedevelopmentoption

n.选择(choice)

e.g.The

option

for

peace

should

never

be

closed

off.

instill

v.注入;灌输(makesomeonethink,behaveorfeelinaparticularway)

e.g.We

must

instill

a

sense

of

duty

in

our

children.logv.伐木(cutdowntrees)e.g.They

log

fora

living.theupperreach（河流的）上游(theuppersection)FurtherListeningandSpeakingKeyEnvironmentalproblemsairpollution,(1)_____________,desertification,overfishing,destructionofnaturalhabitats,acidrain,(2)_______________ofwildanimalsandplants,etc.Centralproblemthecontradictionbetween(3)_______________andtheenvironmentAnewideasustainabledevelopment;itmeans:Today’seconomicgrowthshouldnotwipeoutthe(4)_________andoptionsforfuturegenerations.Planninganddevelopmentshouldensurenotonlyeconomicgrowth,butalso(5)________________andenvironmentalhealth.Someeconomicbehaviormustbe(6)________orcontrolled.(Tobecontinued)waterpollutionoverconsumptioneconomicgrowthresourcessocialadvancementrestrictedFurtherListeningandSpeakingKeyWhatChinacoulddoInstillprinciplesofsustainabledevelopmentinto(7)__________________,resourcemanagementand(8)______________.WhatChinahasdoneChinahasalreadytakensome(9)______________toreducedamagetotheenvironment,e.g.,followingthehugefloodsof1998,thegovernmentbannedloggingintheupperreachesoftheYangtzeRiver.Theaima(n)(10)_______betweeneconomicgrowthandtheenvironment(Continued)governmentplanningeconomicpolicyremarkablestepsbalanceFurtherListeningandSpeakingThickcloudofpollutioncoveringsouthernAsiaPakistan

巴基斯坦（南亚国家）Afghanistan

阿富汗（西南亚国家）intensify

v.加强(increaseindegreeorstrength)

e.g.My

first

failure

only

intensify

my

desireto

succeed.FurtherListeningandSpeaking1.Q:Whatistrueofthecloudofpollution?D)Itcanmovehalfwayaroundtheworldinaweek.2.Q:WhatisNOTthecauseofthecloudofpollution?B)Evaporationformtheocean.3.Q:Whatdoesthecloudofpollutionbringabout?

A)Itcoolsthelandandoceans.4.Q:Whywillthepollutionintensifyinthenext30years?

C)BecausetheAsianpopulationwillincreasealot.5.Q:Whatisthemainideaofthepassage?

C)Thecausesandresultsofacloudofpollution.QuestionsandkeyFurtherListeningandSpeakingMountainregionsfaceanumberofdangers.inhabit

v.

居住(liveinaparticularplace)

e.g.We

should

treasure

the

planet

Earth

we

inhabit.graze

v.吃草(eatgrass)

e.g.The

sheep

usually

graze

in

the

grass

land.Andes安第斯山脉（南美洲西部）conservation

n.保护(protectionofthenaturalenvironment)

e.g.The

conservation

of

tropical

forests

is

of

crucial

importance.vulnerable

adj.

易受伤害的,脆弱的(thatcanbeeasilyharmed)

e.g.He

volunteered

to

protect

her

as

she

looked

so

vulnerable.Nepal

尼泊尔（南亚国家）drift

v.

漂泊(moveaimlessly)

e.g.Donotpictureyourselfasanything,andyouwilldriftlikeanabandonedshipatsea.FurtherListeningandSpeakingScriptandkeyMountainpeoplearoundtheworldareingreatdangerofthe(S1)_______effectsoftheworseningenvironment,accordingtoaUN(S2)_____.Asglobal(S3)________anddeforestationaccelerateandtechnologymakeswilderplacesmoreaccessible,environmentalandsocial(S4)________ontheworld’sremotestregionsincrease.TheUNhasfoundthatmany(S5)___________regions-inhabitedbyoneoutoffiveoftheworld’speople—are(S6)______recognizablewhentheyarecomparedtowhattheywerelike60yearsago.Thisismostlybecauseforestswerecutto(S7)____________cattlegrazingandagriculture.TheauthorsoftheUNstudy(S8)_______________________________________________________________________.(Tobecontinued)negativereportwarmingpressuresmountainousbarelymakewayforexpect98percentofthemountainareastoexperiencesevereclimatechangeby2055FurtherListeningandSpeakingScriptandkey(Continued)Biol