1 . Nuclear pollution is a serious global
When nuclear accidents occur in coastal areas, the
Following the Fukushima nuclear disaster in 2011, efforts to cool the reactors by pumping in seawater resulted in the
This
A.change | B.opportunity | C.concern | D.possibility |
A.caused | B.posed | C.created | D.increased |
A.resulted in | B.led to | C.brought about | D.caused |
A.terrestrial | B.aquatic | C.marine | D.atmospheric |
A.balancing | B.regulating | C.considering | D.stabilizing |
A.heightened | B.raised | C.decreased | D.lifted |
A.minor | B.slight | C.substantial | D.insignificant |
A.accumulation | B.storage | C.deposition | D.buildup |
A.Therefore | B.Despite | C.However | D.Hence |
A.from | B.by | C.of | D.in |
A.residents | B.citizens | C.inhabitants | D.dwellers |
A.issue | B.measure | C.release | D.disposal |
A.web | B.chain | C.network | D.system |
A.urgent | B.immediate | C.pressing | D.critical |
A.address | B.tackle | C.solve | D.resolve |
2 . What is the Great Pacific Garbage Patch?
The Great Pacific Garbage Patch (GPGP) is the largest of the five offshore plastic accumulation zones in the world’s oceans. It is located halfway between Hawaii and California.
PLASTIC
It is estimated that 1.15 to 2.41 million tonnes of plastic are entering the ocean each year from rivers. More than half of this plastic is less
The strong and floating plastics show resiliency(韧性) in the marine environment, allowing them to be transported over
Once these plastics enter the gyre(环流), they are unlikely to leave the area until they
LOCATION
Due to seasonal and interannual variabilities of winds and currents, the GPGP’s location and shape are constantly changing. Only floating objects that are
By simulating concentration levels in the North Pacific, the researchers were able to follow the location of the patch and found on average it orbits around 32°N and 145°W. However, the team observed seasonal
IMPACT ON WILDLIFE
Plastic has increasingly become a very common substance in the ocean. Due to its size and color, animals
Studies have shown that about 700 species have encountered marine debris, and 92% of these
IMPACT ON HUMANS AND SOCIETY
Once plastic enters the marine food web, there is a possibility that it will contaminate the human food chain as well. Through a process called bioaccumulation, chemicals in plastics will enter the body of the animal
A.ACCUMULATION | B.DRIFT | C.FLOATING | D.PROMOTION |
A.light | B.thick | C.tiny | D.dense |
A.adjusted | B.overdone | C.deposited | D.extended |
A.upgrade | B.degrade | C.assemble | D.disassemble |
A.transportation | B.estimation | C.concentration | D.location |
A.predominantly | B.rarely | C.previously | D.slightly |
A.similarity | B.shift | C.boost | D.figure |
A.exchange | B.substitute | C.leave | D.confuse |
A.implications | B.interactions | C.interferences | D.influences |
A.resting | B.feeding | C.risking | D.waiting |
A.mariner | B.prey | C.tracker | D.predator |
A.present | B.absent | C.current | D.reliable |
A.Likewise | B.However | C.Moreover | D.Therefore |
A.result in | B.remove from | C.stem from | D.bring about |
A.insufficient | B.adequate | C.insignificant | D.substantial |
3 . Peru demanded compensation (赔偿金) Wednesday from Spanish energy giant Repsol over an oil spill (石油泄漏). It might be caused by sudden and big
Authorities
Officials of the factory
The oil-processing factory could face a
A.fishes | B.waves | C.fires | D.stones |
A.closed | B.discovered | C.destroyed | D.named |
A.before | B.unless | C.until | D.after |
A.uploading | B.repairing | C.offloading | D.supplying |
A.agricultural | B.snowy | C.ecological | D.nuclear |
A.waste | B.damage | C.crime | D.storm |
A.fishing | B.poor | C.teaching | D.rich |
A.escape | B.advertisement | C.encouragement | D.payment |
A.in advance | B.in air | C.at risk | D.at work |
A.measuring | B.decorated | C.swimming | D.covered |
A.recovering | B.affecting | C.creating | D.leaving |
A.traditionally | B.proudly | C.originally | D.honestly |
A.clean up | B.take up | C.build up | D.cut up |
A.animals | B.people | C.plants | D.zones |
A.specialists | B.students | C.journalists | D.stars |
A.impressed | B.spent | C.blamed | D.put |
A.truck | B.ship | C.line | D.store |
A.failure | B.fine | C.prize | D.fund |
A.environment | B.education | C.finance | D.defense |
A.organization | B.entrance | C.account | D.investigation |
4 . In the deepest dive in a manned submersible(潜水器), US explorer Victor Vescovo spotted and video-recorded a plastic bag and a pile of candy wrappers on the seabed.
His
Since the patent(专利) for plastics was
Most of the discarded(丢弃) plastic products
Every year, about 8 million tons of plastic waste flow into the ocean. It is
This plastic waste
We must do something to
But that’s so much
A.report | B.discovery | C.record | D.accumulation |
A.everywhere | B.anywhere | C.somewhere | D.nowhere |
A.as | B.although | C.but | D.so |
A.abolished | B.acquired | C.registered | D.advertised |
A.with | B.without | C.off | D.above |
A.end up | B.wake up | C.grow up | D.walk up |
A.continent | B.park | C.island | D.garden |
A.suggested | B.estimated | C.weighed | D.congratulated |
A.thousand | B.hundred | C.million | D.billion |
A.feeds | B.saves | C.cares | D.kills |
A.looking | B.winding | C.floating | D.jumping |
A.earth | B.air | C.water | D.environment |
A.pollution | B.existence | C.temperature | D.cycle |
A.production | B.supply | C.pyramid | D.trade |
A.change | B.clean | C.satisfy | D.realize |
A.otherwise | B.instead | C.therefore | D.meanwhile |
A.exercise | B.activity | C.fact | D.habit |
A.harder | B.more effective | C.more courageous | D.easier |
A.calling for | B.looking for | C.sending for | D.waiting for |
A.start | B.refuse | C.continue | D.hope |
5 . Angela never liked seeing plastic waste washed up on the shore near her home. She had been
Here's how it
The Washed Ashore team is now working on sculpture of a dolphin, with
A.offering | B.longing | C.admitting | D.hesitating |
A.landscape | B.world | C.surface | D.situation |
A.attempt | B.choice | C.program | D.instruction |
A.walks | B.applies | C.functions | D.prepares |
A.stopping | B.presenting | C.delivering | D.employing |
A.waste | B.floor | C.waves | D.creatures |
A.rethink | B.remark | C.confirm | D.announce |
A.Generally | B.Hopefully | C.Fortunately | D.Surprisingly |
A.achieved | B.observed | C.purchased | D.recommended |
A.devoted | B.surprised | C.grateful | D.adventurous |
A.guides | B.managers | C.advertisements | D.exhibitions |
A.folk | B.simple | C.special | D.strange |
A.plans | B.calls | C.elements | D.exchanges |
A.get down to | B.keep away from | C.get rid of | D.end up with |
A.answer | B.appeal | C.warning | D.response |
6 . Imagine an area 34 times the size of Manhattan. Now imagine it covered ankle-deep in plastic waste.That’s a total of about 19 billion pounds of
"We're being
Plastic has in many ways been a good help to humanity, used in all walks of
Ocean Conservancy says plastics are believed to
And it’s not
With this in mind,experts say that all of us have a
A.seaweed | B.seafood | C.garbage | D.money |
A.comes from | B.ends up | C.takes out | D.put away |
A.trapped | B.controlled | C.surrounded | D.destroyed |
A.medical | B.technical | C.agricultural | D.environmental |
A.figure | B.waste | C.price | D.cost |
A.swiftly | B.slowly | C.hurriedly | D.unexpectedly |
A.time | B.education | C.technology | D.life |
A.While | B.So | C.But | D.And |
A.changing | B.growing | C.moving | D.touching |
A.scientific | B.coastal | C.general | D.tiny |
A.picks up | B.takes up | C.makes up | D.brings up |
A.see | B.eat | C.hide | D.search |
A.influence | B.damage | C.increase | D.threaten |
A.plants | B.animals | C.protection | D.species |
A.mistake | B.look | C.regard | D.recognize |
A.vivid | B.deadly | C.dead | D.lively |
A.mouth | B.stomach | C.head | D.tail |
A.waste | B.rubbish | C.nothing | D.plastics |
A.just | B.always | C.really | D.constantly |
A.unique | B.critical | C.reasonable | D.natural |
7 . In our modern world, when something wears out, we throw it away and buy a new one. The
How did we
Another cause is our
Our appetite for new products also
All around the world, we can see the
Maybe there is another way out. We need to repair our possessions
A.key | B.reason | C.project | D.problem |
A.gifts | B.rubbish | C.debt | D.products |
A.face | B.become | C.observe | D.change |
A.hide | B.control | C.replace | D.withdraw |
A.Thanks to | B.As to | C.Except for | D.Regardless of |
A.safe | B.funny | C.cheap | D.powerful |
A.love | B.lack | C.prevention | D.division |
A.sensitive | B.kind | C.brave | D.busy |
A.ways | B.places | C.jobs | D.friends |
A.donate | B.receive | C.produce | D.preserve |
A.adapts | B.returns | C.responds | D.contributes |
A.tired of | B.addicted to | C.worried about | D.ashamed for |
A.newer | B.stronger | C.higher | D.larger |
A.pick up | B.pay for | C.hold onto | D.throw away |
A.advantages | B.purposes | C.functions | D.consequences |
A.show | B.record | C.decrease | D.measure |
A.technology | B.environment | C.consumers | D.brands |
A.However | B.Otherwise | C.Therefore | D.Meanwhile |
A.by | B.in favour of | C.after | D.instead of |
A.spending | B.collecting | C.repairing | D.advertising |
How to get rid of waste is a great problem for the world today. Waste must be treated
In many countries with
In 1989 an international law was passed to
The
A.as if | B.so that | C.ever since | D.now that |
A.Luckily | B.Happily | C.Unfortunately | D.Hopefully |
A.sick | B.hope | C.rich | D.fun |
A.raises | B.feeds | C.kills | D.breaks |
A.pool | B.lake | C.spring | D.sea |
A.grassland | B.plains | C.sea coasts | D.deserts |
A.safe | B.useful | C.dirty | D.wrong |
A.need | B.may | C.can’t | D.needn’t |
A.So | B.Because | C.Since | D.But |
A.stop | B.suggest | C.keep | D.find |
A.school | B.organization | C.factory | D.law |
A.out of | B.away from | C.into | D.above |
A.depending on | B.feeding on | C.leading to | D.connecting to |
A.news | B.method | C.problem | D.disadvantage |
A.punished | B.set up | C.refused | D.called at |