内容正文:
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语境
人与自然海洋中漂浮
的塑料碎片
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说明文 词数 297 建议用时 13′ 正确率 /15
With about100,000 marineanimals being
chokedorinjuredbyplasticeveryyear,thedanger
posedbythepiecesofplasticfloatinginouroceans
iswelGknown.However,giventhat mostofthe
smalplasticsmeasurelessthan05mm,colecting
themisa 1 task.Now,someDutchenviG
ronmentalistshavefounda waytocatch plastic
waste 2 itreachestheopenseasandfalsto
pieces.
The1,500GsquareGfootRecycledFloatingPark
isnow floatinginthe Rotterdam Harborinthe
Netherlands.Scientists 3 bydevelopinga
“plasticfisher”,afloatinggarbage 4 deG
vice.FittedwithtwofoldingarmsthatenlargesevG
eralfeetintothewater,itusesanetto 5
wrappers,bottles,anyothergarbagethatfloats
past.
Themovabledevice,whichtookayearanda
halftobeperfected,wasthenplacedattheedgeof
theharbortocolectthecitythattrash 6 in
theNew MeuseRiver,whichroseinFranceand
passedthroughBelgium,andtheNetherlands,beG
fore 7 into the North Sea.Since
RotterdamsNew WaterwayCanallinkstheriverto
theNorthSea,itwasthe 8 placetocatch
the“fresh”plasticwastebeforeitdisappearedinto
theopenseasandbrokeinto 9 .
Thewastecolectedbythe“plasticfisher”and
hundredsofvolunteers,who 10 theriver
banks,wasthenmadeinto28hexagonal(六边形的)
floatswhichwere 11 tocreatethepark.
Someoftheblocksare 12 tovisitors,while
othershousevarioustypesofplantsandeventrees
fornestingbirds.Thebottomofthefloatsprovides
asuitable 13 foralgae,mussels,andfish.
Therecycled 14 canalsobeusedtobuild
sportsstadiums,publicwalkways,andculturalcenG
ters. 15 ,RecycledFloatingParkssuccess
wilencouragecountriesworldwidetotakeonsimiG
larplans.
1.A.chalenging B.surpris