首页
登录
职称英语
Directions: Read the following chart and write a composition of about 150 wor
Directions: Read the following chart and write a composition of about 150 wor
游客
2025-04-27
32
管理
问题
Directions: Read the following chart and write a composition of about 150 words. The main idea of each paragraph is given below in Chinese.
Various Energy Sources Transformed into Electricity in the U. S. A
1.分析图表所给信息;
2.评述目前美国环境污染与该图表的关系;
3.如何改善美国环境状况。
选项
答案
How to solve the pollution problem of America
We can learn from the chart that the main energy sources America uses to produce electricity are coal, oil, nucleus, water and gas. Among these energy sources, coal is the most popular one, amounting to 46.5% of the total electricity transformation, while oil lists the second with 16.9%, gas the third, 13.7%, nucleus the fourth, 12.4%, and water, the last, 10.5%.
Having read the chart, it’s not difficult for us to understand Why America has a low-quality air. As we know, the fossil fuels such as coal, off and gas will give off heavy smokes and other poisonous chemical materials when burnt, so the large amount use of this kind of energy can heavily pollute the air. America uses so much fossil fuel, so it’s not strange that its environment is so badly contaminated.
Having found the cause of the sever pollution, then it’s relatively easier for people to work out methods to deal with the problem. America can reduce the amount of coal, oil and gas using, and takes the clean, non-pollution energy, such as water and nucleus as substitute. With the reduction of the pollution sources, it’s certain that the pollution will be relieved and the environment will gradually recover.
解析
转载请注明原文地址:https://tihaiku.com/zcyy/4056371.html
相关试题推荐
ClimaticconditionsaredelicatelyadjustedtothecompositionoftheEarth’
ClimaticconditionsaredelicatelyadjustedtothecompositionoftheEarth’
Whichofthefollowingbeststatesthe"particularpedagogicalpurpose"mentione
Inthispart,youarerequiredtowriteacompositionentitledTheDevelopme
Forthispart,youarerequiredtowriteacompositiononthetopicMyAttit
Studythepictureasfollowing,andwriteanessayofabout200words.Your
Forthispart,youarerequiredtowriteacompositionofatleast250words
Inthesummerof999,LeifEriksonvoyagedtoNorwayandspentthefollowing
Inthesummerof999,LeifEriksonvoyagedtoNorwayandspentthefollowing
Inthesummerof999,LeifEriksonvoyagedtoNorwayandspentthefollowing
随机试题
(1)Cooperativecompetition.Competitivecooperation.Confused?Airlineallia
[originaltext]W:Hi,ProfessorHiggins.M:Hi,Julia.W:Wouldyoubeabletoh
有关地下室安全出口规定,下列哪一条是不确切的?()A.地下室、半地下室每个防
参与瞳孔光反射和瞳孔近反射的是A.E-W核 B.内直肌核 C.中脑顶盖前核
A.强心甾烯类B.3α,14-二羟基强心甾烯C.蟾蜍甾二烯(或海葱甾二烯)类D.
可用于治疗自利清水,色纯青,脘腹胀满,腹痛拒按,身热口渴,神倦少气,神昏吱厥,脉
下列做法能改变泵或风机特性曲线的是:A.改变进口处叶片的角度 B.改变转速
表示市场处于超买或超卖状态的技术指标是()。A:PSY B:ADL C:MA
通常情况下,卖出看涨期权者的收益(不计交易费用)()。A.最小为权利金
A.下乳 B.补虚 C.清肺化痰 D.凉血止血 E.燥湿化痰瓜蒌除润肠通
最新回复
(
0
)