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伯爵娱乐场开户:Planet Plastic 地球快要变成“塑料星球”

2017-11-30 来源:BBC中国网

本文来源:http://www.2233200.com/www_pcauto_com_cn/

申博太阳手机登陆,12月7日,一家入选的养老金投资机构人士表示,光投标书就多达五六百页,可以说把公司的底都翻了一个遍。而行此展缓改变国体之良计,以防不幸祸乱之发作,而巩固远东之和平。其中出口6.72万亿元,下降1.1%,占出口总值的53.9%;进口5.3万亿元,增长2.7%,占进口总值的56.6%;一般贸易项下顺差1.42万亿元,收窄13.1%。(原标题:柯达Ektra开卖也就只有牌子是个卖点了)曾经的相机大鳄柯达在10月份发布新款智能手机Ektra,如今该机已经在英国发售,售价448.98英镑,约合人民币3898元,对于一款联发科X20芯片的手机而言,这个价格需要极大的信仰啊。

这位记者表示,12月8日上午,他们又去了南京市栖霞区物价局,该局局长孙德友向他们解释了情况,称办公室负责人当时“有些过激”,但没有说明接下来会不会处理这位负责人。他以郑州为中心,济南、青岛、大连、哈尔滨、北京、秦皇岛、山海关、成都、重庆、昆明……随性而行,没有具体目标,没有紧凑的时间安排,坐着火车,方向模糊地开始了穷游之旅。11月8日的美国总统大选增加了一定的不确定性,这一不确定性也增肌哎市场通过持有美元避险的需求。从打洛到景哈140公里,我们哭了一路。

一双鞋表示有人模仿我的发型!看来姑娘们看重男生的能力胜过男生的长相,是不是这样哇?重庆的林女士有些打眼了,3年前她不顾家人集体反对和老公裸婚。他那个语气跟平常说话不一样,我感觉有事,放下碗,去那个地方一看,我们当时的公安局局长在那里指挥交通。方正证券任泽平预计,2017年通胀将整体温和,商品价格会继续上涨,PPI会继续回升。②袁世凯谋划称帝,日本的立场至关重要,其关注《顺天时报》乃情理中事。

  气候变化仅仅是地球遇到的挑战之一,我们所居住的星球还面临着堆积如山的垃圾和废弃物,尤其是白色垃圾。一项研究说,自1950年至今,人类已生产出83亿吨塑料制品,并尚未找到有效处理和回收塑料制品的方法。我们能做些什么呢?

  课文内容

  Vocabulary:Environment词汇:环境

  Here’s a staggering statistic.Scientists have calculated the total amount of plastic ever made:8.3 billion tonnes.Looked at another way,that’s as heavy as 25,000 Empire State Buildings or one billion elephants.And incredibly,almost all of it has been made in the last 65 years.

  So what’s the problem?Much plastic is in the form of packaging which is used just once and then thrown away.According to a major new study from the University of California,9%of this is recyled,12%is incinerated and 79%goes to landfill.And because most plastic doesn’t biodegrade,once it’s in the ground,it stays there.

  It’s a situation that has led the paper’s lead author,ecologist Dr Roland Geyer,to say that we are“rapidly heading towards‘Planet Plastic'”.He believes that there’s already enough waste out there to cover the whole of Argentina.

  The team behind this report also estimate that eight million tonnes of plastic waste are escaping into the sea every year.This has generated concern that plastic is entering the food chain,though fish and other sea life which ingest the smaller fragments.

  Of course,the reason why there’s so much plastic around is that it’s an amazingly useful material.We can’t get enough of it.It’s durable and adaptable,and is used for everything from yoghurt pots to spaceships.But it’s precisely this quality which makes it a problem.The only way to destroy plastic is to heat or burn it–although this has the side effect of harmful emissions.

  So what’s the alternative,other than using less plastic?Oceanographer Dr Erik van Sebille from Utrecht University says we’re facing a“tsunami”of plastic waste,and that the global waste industry needs to“get its act together”.

  Professor Richard Thompson,a marine biologist from Plymouth University,says it’s poor design that’s at fault.He says that if products are currently designed“with recyclability in mind”,they could be recyled around 20 times over.

  Dr Geyer agrees:“The holy grail of recycling is to keep material in use and in the loop for ever if you can.But it turns out in our study that actually 90%of that material that did get recycled-which I think we calculated was 600 million tonnes-only got recycled once.”

  词汇表

  staggering令人震惊的

  packaging包装材料

  incinerate被焚毁的

  landfill垃圾填埋场

  biodegrade生物降解

  ecologist生态学家

  food chain食物链

  ingest咽下(食物)

  fragment碎片,碎块

  durable耐用的

  adaptable适应性强的

  emission排放物

  oceanographer海洋学家

  tsunami海啸

  get your act together合理安排,有条理地筹划

  marine biologist海洋生物学家

  at fault有责任,有过错

  recyclability可再利用性

  loop循环

  turn out结果是(尤指出乎意料的结果)

  测验与练习

  1.阅读课文并回答问题。

  1.Where does the greatest proportion of plastic waste go?

  2.How might plastic enter the food we eat?

  3.What do Professor Thompson and Dr Geyer agree about?

  4.Which word means‘ability to be recycled’?

  5.True or false:The fact that plastic is durable is good for the environment.

  2.请你在不参考课文的情况下完成下列练习。选择一个意思合适的单词填入句子的空格处。

  1.Marine biology and _______ are related subjects.

  ecologist marines oceanographer oceanography

  2.As _______,I study the relationships between all living things and their environment.

  an ecologist a chemist an oceanographer a psychologist

  3.You need to get _______ together.You can’t keep on handing in your homework late.

  the act my act this act your act

  4.Because it doesn’t _______,plastic waste is very harmful to the environment.

  emit ingest biodegrade incinerate

  5.Finding a new form of _______ energy is the holy grail for many environmentalists.

  clean and renewable fossil fuel cheap modern and impressive

  答案

  1.阅读课文并回答问题。

  1.Where does the greatest proportion of plastic waste go?

  An estimated 79%of plastic waste ends up in landfill.

  2.How might plastic enter the food we eat?

  It’s thought that small fragments of plastic are ingested by fish and other sea life,and from there it enters the food chain.

  3.What do Professor Thompson and Dr Geyer agree about?

  They agree that products need to be recycled many times over,not just once.

  4.Which word means‘ability to be recycled’?

  Recyclability.

  5.True or false:The fact that plastic is durable is good for the environment.

  False.Plastic being durable is bad for the environment,because it needs to be disposed of in other ways.

  2.请你在不参考课文的情况下完成下列练习。选择一个意思合适的单词填入句子的空格处。

  1.Marine biology and oceanography are related subjects.

  2.As ecologist,I study the relationships between all living things and their environment.

  3.You need to get your act together.You can’t keep on handing in your homework late.

  4.Because it doesn’t biodegrade,plastic waste is very harmful to the environment.

  5.Finding a new form of clean and renewable energy is the holy grail for many environmentalists.

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