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
37
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
harmful
解析
根据上文unleaded petrol和提示字母har,此处为harmful。即购买小型汽车,它们使用不含铅的汽油,对环境的危害更小些。
转载请注明原文地址:https://jikaoti.com/ti/WxlMFFFM
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
Likepeople,eachcountryhasuniquecharacteristics.Manycountriesareknownbytheproductstheyproduce.Theseproductsare
Inordertogetinformationaboutdistantplanets,scientistsinventedspacecrafttotravelintothesolarsystemtoseethepla
Thetermcultureshockwasintroducedforthefirsttimein1958todescribetheanxietyproducedwhenapersonmovestoacompl
Thetermcultureshockwasintroducedforthefirsttimein1958todescribetheanxietyproducedwhenapersonmovestoacompl
Intheearly1950stheresearcherswhoproducedthefirstcladglassopticalfiberswerenotthinkingofusingthemforcommunic
Intheearly1950stheresearcherswhoproducedthefirstcladglassopticalfiberswerenotthinkingofusingthemforcommunic
Muchofthediscussionofenvironmentalproblemsinthepopularpressleavesthereaderwiththeimpressionthatmattershavebe
—Icanneverdowellinmyfirstclassoftheday.Ithinkmybrainisstillasleep!—______—Maybeweshouldgojoggingbefore
Whatnumbershouldreplacethequestionmark?
随机试题
在Excel中,若只需打印工作表的一部分数据时,应先()。
什么是意志?意志有哪些基本特征?
观察终点
属于心虚胆怯型心悸的主症是属于阴虚火旺型心悸的主症是
患者,女,56岁。绝经7年,近2个月阴道流水样白带,近2周出现阴道间断少量血性排液。妇科检查:宫颈光滑,宫体稍大且软,双侧附件未扪及异常。该患者诊断哪项可能性最大()
下列评价方式中,在教学之后实施的是()。
底线伦理,是作为一个社会普通人所应该遵守的一套最起码、最基本的行为规范和准则。根据以上定义,下列哪一选项最符合底线伦理的要求?()
下列属于共同犯罪中从犯的是()。
如右图所示,△ABC中DE∥BC,且BO和CO分别是角ABC和角ACB的角平分线。已知AB=25.4cm,BC=24.5cm,AC=20cm。问△kADE的周长是多少?()
已知函数f(x)在(-∞,+∞)内可导,且=-1,则f’(1)=
最新回复
(
0
)