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
专升本
How can we get rid of garbage? Do we have enough energy sources to meet our future energy needs? These are two important que
How can we get rid of garbage? Do we have enough energy sources to meet our future energy needs? These are two important que
admin
2014-02-10
53
问题
How can we get rid of garbage? Do we have enough energy sources to meet our future energy needs?
These are two important questions that many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source,and at the same time it can save the land to hold garbage.
For a long time,people buried garbage or dumped it on empty land. Now,empty land is scarce. But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas: but they are chemically similar to these fossil fuels. As we use up our fossil-fuel supplies,we might be able to use garbage as an energy source. Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to boil water. The steam that is produced is used to make electricity or to heat nearby buildings. In Paris, France, some power plants burn almost 2 million metric tons of the city’ s garbage each year. The amount of energy produced is about the same as would be produced by burning almost a half million barrels of oil.
Our fossil fuel supplies are limited. Burning garbage might be one kind of energy source that we can use to help meet our energy needs. This method could also reduce the amount of garbage piling up on the earth.
What is the author’ s attitude?
选项
A、Delighted.
B、Sad.
C、Agreeing.
D、Disagreeing.
答案
C
解析
通读全文特别是最后一段可知.作者对这种处理垃圾的办法是持赞成态度的,故选C。
转载请注明原文地址:https://kaotiyun.com/show/86YC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
TelevisioncarriesmorenationaladvertisingthananyothersintheUnitedStates.Thesameistrueinsomesmallercountriessu
Imagineyouarealeft-hander.Suddenlyeverythingintheworldischanged.Thedoorlocksareonthewrongsideofdoors.Thes
Ican’tthankyou______muchforyourkindness,becausewithoutyourhelpIcan’thavesucceededintheexam.()
Whenthetemperatureofaliquidisraisedenough,theliquidboils.Thismeansthatbubblesofvapor,containingmillionsofmo
Onesummernight,onmywayhomefromworkIdecidedtoseeamovie.Iknewthetheatrewouldbeair-conditionedandIcouldn’t
--Whatdoyouthinkofthe______car?--Ithinkitmuchbetterthanhis______one.
Mr.Brownwasatthetheatre.Hehadgothisticketatthemoment,sohehadnotbeenahletochoosehisseat.Henowfoundthat
Likethebody,thememoryimproveswithuse.Unlikethebody,thememorycanimprovewithage.Formanyyears,doctorshave
Itisphysicallyimpossibleforawell-educated,intellectual,orabravemantomakemoneythechiefobjectofhisthoughts;a
随机试题
痿证肝肾亏虚者,其治法为痿证湿热浸淫者,其治法为
停车后的安全处理的步骤有:()。
某建筑工程监理公司自成立以来,已承揽并完成了一些中型工程项目的监理业务,建立了一定的业务关系。为了进一步占有市场,该公司负责人召集有关人员就本公司有关依法经营、加强企业管理、市场开发、竞争及承揽业务等问题进行了讨论,并分析了近一年监理作中出现的问题,最后总
二战后,征收出口税的国家主要是()。
甲公司生产产品所需某种原料的需求量不稳定,为保障产品生产的原料供应,需要设置保险储备。确定合理保险储备量的判断依据是()。
教育的最高目的是_______。
毛泽东指出,新民主主义共和国,“这是一定历史时期的形式,因而是过渡的形式,但是不可移易的必要的形式”。新民主主义国家的国体是无产阶级领导的以工农联盟为基础,包括()在内的各革命阶级的联合专政。①小资产阶级②民族资产阶级
不适用代理的情形有()。
毛泽东指出:“我们停止阶级斗争的原因,是因为半殖民地的中国,外在矛盾,大于内在矛盾,先解决外在矛盾。”当时“我们停止阶级斗争”有利于()
若变量均已正确定义并赋值,以下合法的c语言赋值语句是()。
最新回复
(
0
)