首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
There is no doubt that the environment is in trouble. Factories burn fossil fuels which produce ac【76】 rain, and this kills tree
There is no doubt that the environment is in trouble. Factories burn fossil fuels which produce ac【76】 rain, and this kills tree
admin
2013-02-03
54
问题
There is no doubt that the environment is in trouble. Factories burn fossil fuels which produce ac【76】 rain, and this kills trees. At the same time, green house gases rise into the air and contribute to global w【77】, which threatens to melt the polar ice cap. Meanwhile farmers clear huge areas of rain forest in places such as the Amazon to produce feeding land for cattle or produce w【78】 for building. Rivers and oceans are so heavily contaminated by industrial waste that it is no longer safe to go sw【79】. Cars pump out poisonous gases which we all have to breathe in. Poaching and overfishing are killing off millions of animals, including whales, elephants and other end【80】 species. In fact, all around us, all living things large and small which comprise our finely balanced ecosystem are being systematically des【81】 by human greed and thoughtlessness.
There is a lot we can do, however, to help prevent this. The easiest thing, of course, is to rec【82】 waste material such as paper and glass so that we can use it again. We should also check that the things we buy from sup【83】 are packed in biodegradable packaging which decomposes easily. At the same time, we should make a conscious effort to avoid foods which are gen【84】 modified. Of course, if you are truly committed to protecting the environment, you should only buy org【85】 fruit and vegetables, safe in the knowledge that they have been naturally cultivated. Finally, we should buy a small car that uses unleaded petrol which is less bar【86】 to the environment or, even better, make more use of public transport.
The serious env【87】, however, do much more. They are aware of the global issues involved and will actively involve themselves in conservation programmes by m【88】 sure our forests are kept safe for future generations. They will op【89】 activities which are harmful to animals. And they will campaign to keep the Green Belts around our towns and cities free from new building.
We cannot all be as committed as them, but we can at least do our own little bit at grass roots level. We, as humans, have inherited the earth, but that doesn’t mean we can do wha【90】 we like with it.
选项
答案
organic
解析
根据下文naturally cultivated和提示字母org,此处为organic。
转载请注明原文地址:https://www.kaotiyun.com/show/VTyK777K
本试题收录于:
A类竞赛(研究生)题库大学生英语竞赛(NECCS)分类
0
A类竞赛(研究生)
大学生英语竞赛(NECCS)
相关试题推荐
Aretherereallythosewhoarenightpeopleandthosewhoaredaypeople,oristhatsimplyaroutinethatcanbechanged?Scien
CollegeofEngineering,MathematicsandPhysicalScienceHarrisonBuildingStreathamCampusUniversityofExeterExeterUKEX44
Inordertogetinformationaboutdistantplanets,scientistsinventedspacecrafttotravelintothesolarsystemtoseethepla
Inordertogetinformationaboutdistantplanets,scientistsinventedspacecrafttotravelintothesolarsystemtoseethepla
Muchofthediscussionofenvironmentalproblemsinthepopularpressleavesthereaderwiththeimpressionthatmattershavebe
—Whoareyourmaincompetitors?—Itdependsontheregion.TherearealotoflocalproducersinEuropeandwecannotcompetewi
Whatnumbershouldreplacethequestionmark?
Whatnumbershouldreplacethequestionmark?
ThetermcultureshockWasintroducedforthefirsttimein1958todescribetheanxietyproducedwhenapersonmovestoacompl
随机试题
睾酮是人体内主要的雄激素,LH是刺激睾酮分泌的主要因素。95%的睾酮由睾丸合成与分泌。睾酮经三种方式发挥作用:与靶组织上的特异性受体直接结合;或转化为双氢睾酮发挥作用;或转化为雌激素发挥作用。睾酮在尿中排出的主要形式是:
下列哪些情形属于涉案专利与现有设计或者现有设计特征的组合相比不具有明显区别?
下图示意某河流上游河段的单侧断面。该河段两岸依次分布着海拔不同的四个平坦面T0、T1、T2、T3,平坦面上均堆积着河流沉积砾石。砾石的平均粒径T3>T0>T2>T1。洪水期河水仅能淹没T0。据此完成下列问题。该断面河流流速最大的时期为(
Wehaveseenthatthemerephoneticframeworkofspeechdoesnotconstitutetheinnerfactoflanguageandthatthesinglesound
咳声重浊,痰色清白,鼻塞不通者,多属于
根据法律规定,本案中,()。本纠纷处理所涉及的法律原则为()原则。
处于介绍期产品的特点是()。
旅行社因不能成团,将已签约的旅游者转让给其他旅行社出团时,须征得()。
(2003年真题)“版面字数”是指()。
依赖于社会中人们相互之间的需求与交换,靠的是在这样的需求与交换基础上所形成的市场,______存在着交换的可能,形成了这样的市场,它们______可以推动向上的流动与地位资源的获得,______这样的一个市场缺少合理的规则和公正的秩序。依次填入画横线部分最
最新回复
(
0
)