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1.graph2.melt3.starve4.ecology5.release6.trap7.habitableCheckpreparation:8.sustain9.fossilfuel10.comprehensive11.broadcast12.emission13.restrict图;图表;曲线图(使)融化;熔化;软化(使)挨饿;饿死生态;生态学排放;释放;发布捕捉
适合居住的
维持;遭受;承受住化石燃料全部的;所有的详尽的播送;广播;传播排放物;排放限制,限定;束缚U3ReadingandThinkingClimateChangeRequirestheWorld’sAttention1.Whatcanyouseeinthepicture?2.Whatisthecauseofthisphenomenon?Alargepieceoficebreakingoffalargeglacieroricesheet.Globalwarming教学目
Lead-in视频:ClimatechangeWhatconsequencesmayglobalwarming/climatechangebringabout?flood[flʌd]Storm(stɔːm)sealevelriseheatwave[hiːtweɪv]unpredicablefutureofhumanThegraphshowsthechangeintheGlobalSurfaceTemperaturebetween1920and2016.TemperatureAnomalyWhatinformationcanwegetfromthegraph?TheGlobalSurfacetemperatureisabnormalandrising.ThereisnodoubtthattheEarthisgettingwarmerandwarmer.Thensomethingbadhashappened......ThenewsphotoofadeadpolarbearwastakeninNorway’sArcticofSvalbardin2013.Thepolarbearwas“littlemorethanskinandbones”.CLIMATECHANGEREQUIRESTHEWORLD’SATTENTIONTextReadingQ1.What'sthetypeofthistext?
A.
Newsreport.
B.
Biography.
C.
Expositoryessay.
D.
Argumentation.Q2.Inwhichpartofanewspaperormagazinemaywefindthispassage?A.EntertainmentB.EconomyC.EducationD.EnvironmentRead
for
the
text
typeEvidence:①________________________________②____________③_______________awarmingoceanandatmospheremeltingicerisingsealevelReadingforthedetails
Para1Whatistheproblemaboutclimatechange?TheEarthisgettingwarmerandwarmerWhathappenedtothepolarbearinthephoto?Whydidthewriterwriteaboutit?Para2climatechangestarvationlongerfood-seekingtravellackoffoodlow
sea-icelevelThefollowingreasonsaccountforthedeathofthepolarbear,withoneinfluencinganother.Readparagraph2andputtheminacorrectlogicalorder.
Whatistherootcause?Cause
and
effectPara3
Howthegreenhouseeffectworksinnaturalandman-madesituations?greenhouse
effectnatural
greenhouse
effectkeeping
Earth’s
climate
warm
and
habitableman-made
greenhouse
effectcausing
Earth's
surface
temperature
to
rise
quicklyReadparagraph3andcreateadiagramdescribinghowthegreenhouseeffectworks.HeatreleasedbackintospaceHeatreflectedbacktoEarth’ssurfaceReflectedsunlightAtmosphereSunlightDrawadiagram
Diagramsareveryusefultoolsthatcanbeusedtobrainstormideas,mapoutprocesses,showcauseandeffectrelationships,explainanewideaorconcept,andsoon.Whenyoureadanessayaboutscientificissues,youcantrydrawingadiagram,whichwillnotonlyallowyoutovisualisetheproblemsmoreclearlybutalsocanhelpdemonstrateyourcreativethinkingandproblem-solving.thedifferencebetweennaturalgreenhouseeffectandman-madegreenhouseeffectPara4Q1.
Whataretheconsequencesoftheglobaltemperaturerise?Q2.
Whydidtheauthormentiontheclimatescientists’warning?The
rise
in
the
temperatureextreme
weather
&
natural
disastersserious
damage,
costing
human
livesextreme
rainstorms,
heatwavesled
toresultsexamplesBecause
global
warming
needs
everyone’s
attention
and
it
is
essential
that
we
take
appropriate
actions.solutionsgovernmentsmake
policiestake
appropriate
actions
and
measuresindividualsreduce
our
“carbon
footprint”
by…educate
everyone
about
global
warmingPara5Whatcanbedonetosolvetheglobalwarming?DiscussWhatwillyoudotohelp?Earthprovidesenoughtosatisfyeveryman’sneeds,butnoteveryman’sgreed.—MohandasK.Gandhi地球能满足人类的需要,但满足不了人类的贪婪。
Onlybychangingthewaywetreattheenvironmentcanwegetalongwellwithit.Onlybysavingtheenvironmentcanwesaveourselves.Lucidwatersandlushmountainsarevaluableas"mountainsofgoldandsilver".青山绿水就是金山银山。Ifwedon'tsavewater,thelastdropofwaterwillbeourtear.如果我们不节约用水,那么最后一滴水将会是我们的眼泪。Whentheskybecomesblueagainandtherivers
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