全球旧事资料 分类

英语四级阅读题库含答案解析
1PassageO
e
Globalwarmi
gmayormay
otbethegreate
viro
me
talcrisisofthe21stce
turybut
regardlessofwhetheritisoris
’twewo
’tdomuchaboutitWewillargueoverita
dmay
eve
asa
atio
makesomefairlysolem
sou
di
gcommitme
tstoavoiditButthemore
dramatica
dmea
i
gfulthesecommitme
tsseemthelesslikelytheyaretobeobserved
AlGorecallsglobalwarmi
ga
“i
co
ve
ie
ttruth”asifmerelyrecog
izi
gitcouldputus
o
apathtoasolutio
Buttherealtruthisthatwedo
’tk
owe
oughtorelieveglobalwarmi
g
a
dwithoutmajortech
ologicalbreakthroughsweca
’tdomuchaboutit
From2003to2050theworld’spopulatio
isprojectedtogrowfrom64billio
to91billio
a
42i
creaseIfe
ergyuseperperso
a
dtech
ologyremai
thesametotale
ergyusea
d
gree
housegasemissio
smai
lyCO2willbe42higheri
2050butthat’stoolowbecause
societiesthatgrowricherusemoree
ergyWe
eedeco
omicgrowthu
lessweco
dem
the
world’spoortotheirprese
tpovertya
dfreezeeveryo
eelse‘slivi
gsta
dardsWithmodest
growthe
ergyusea
dgree
houseemissio
smoretha
doubleby2050
Nogover
me
twilladoptrigidrestrictio
so
eco
omicgrowtha
dperso
alfreedomlimits
o
electricityusagedrivi
ga
dtravelthatmightcutbackglobalwarmi
gStillpoliticia
swa
tto
showthey’re“doi
gsomethi
g”Co
sidertheKyotoProtocol京都议定书Itallowedcou
tries
thatjoi
edtopu
ishthosethatdid
’tButithas
’treducedCO2emissio
supabout25si
ce
1990a
dma
ysig
atories签字国did
’tadopttoughe
oughpoliciestohittheir20082012
targets
Thepracticalco
clusio
isthatifglobalwarmi
gisapote
tialdisastertheo
lysolutio
is
ew
tech
ologyO
lya
aggressiveresearcha
ddevelopme
tprogrammightfi
dwaysofbreaki
g
depe
de
ceo
fossilfuelsordeali
gwithit
Thetroublewiththeglobalwarmi
gdebateisthatithasbecomeamoralproblemwhe
it’sreally
a
e
gi
eeri
go
eThei
co
ve
ie
ttruthisthatifwedo
’tsolvethee
gi
eeri
gproblemwe’
rehelpless
57Whatissaidaboutglobalwarmi
gi
thefirstparagraph
AItmay
otprovea
e
viro
me
talcrisisatCSeriousstepshavebee
take
toavoidor
all
stopit
BItisa
issuerequiri
gworldwideDVerylittlewillbedo
etobri
gitu
der
commitme
ts
co
trol
58Accordi
gtotheauthor’su
dersta
di
gwhatisAlGore’sviewo
globalwarmi
g
AItisarealitybothpeoplea
dpoliticia
sareu
awareof
BItisaphe
ome
o
thatcausesusma
yi
co
ve
ie
ces
CItisaproblemthatca
besolvedo
ceitisrecog
ized
DItisa
areaweactuallyhavelittlek
owledgeabout
59Gree
houseemissio
swillmoretha
doubleby2050becauseof_______
Aeco
omicgrowth
Dtherapidadva
cesofscie
cea
r
好听全球资料 返回顶部