Have you heard of e-waste(電子垃圾),which can be produced every day?How do you deal with your computers,MP4 players and mobile phones when they're b(1)rokenrokenor you want a new one?
Most people j(2)ustustthrow them away.With the development of electronic industry (電子產(chǎn)業(yè)),e-waste p(3)ollutionollutionhas become a serious problem.According to the United Nations,in 2014,people around the world produced 41.8 million tons of e-waste and only recycled 6.5 million tons.The US was the biggest waster,producing 7.1 million tons.China came s(4)econdecond,with 6 million tons.
It's important to pay attention to e-waste.It can be either valuable or harmful,depending on h(5)owow we deal with it.E-waste is a valuable urban mine(城市礦藏).The value of the metals,l(6)ikeikegold and silver in the waste around the world,is surprising.And the metals can be reused.But if people throw them away,the toxic chemicals (有毒化學(xué)物質(zhì))can get into the earth or a(7)irir,affecting(影響)the environment and people's health.
Apple,for example,now recycles people's used products in China when they are buying new ones.The company will test and r(8)epairepairthe used ones and sell them at lower prices.To help r(9)educeeducee-waste,we can buy longer lasting electronic products.If you have the unwanted electronics,find a new home for t(10)hemhem.You can also take computers and phones to see if companies offer recycling programs.
【考點(diǎn)】人與社會(huì).
【答案】roken;ust;ollution;econd;ow;ike;ir;epair;educe;hem
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發(fā)布:2024/6/27 10:35:59組卷:42引用:2難度:0.5
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