How to Solve Energy CrisisMan is faced with a grave problem mdash;the energy crisis, which is becomi
Man is faced with a grave problem the energy crisis, which is becoming increasingly serious. First, with the increase in the worlds population, the demand for fuels is growing steadily. Second, the rapid development of industry and agriculture calls for an increasing amount of coal, oil and natural gas.
Confronted with the energy crisis, we should take a series of effective measures to save energy. For one thing, it is high time that people all over the world realized the severe fact that our natural resources have been fixed since the earth was created. For another, the governments of all countries are supposed to lay down the rules and regulations to restrict the amount of gas used by cars. Finally, scientific researches should be encouraged to work out efficient methods of saving fuels and to seek new sources of energy.
Personally, I believe that solar energy is a possible source of clean, inexpensive and abundant energy. It does not pollute the environment and costs only as much as the installation of solar panels to absorb the suns rays. Consequently, Im confident that a bright future is awaiting us because solar energy will be able to help us to solve the energy crisis.
幼儿英语单词顺口溜:学生的一天
幼儿英语单词大全:交通工具英语名称(vehicles)
幼儿英语单词顺口溜:常见水果
幼儿英语单词顺口溜:色彩和颜色
幼儿英语单词顺口溜:一数到十
幼儿英语单词顺口溜:小动物
幼儿英语水果名称:字母A、B开头
幼儿英语单词顺口溜:季节与天气英语单词歌
幼儿英语单词顺口溜:文具词汇
幼儿英语单词顺口溜:家庭成员
幼儿英语单词顺口溜:房子内外及家具
幼儿英语单词顺口溜:身体部位
单词辨义:what, how, where, who和how old怎么用好?
少儿英语单词顺口溜:少儿学科科目英语单词歌
幼儿英语水果名称:字母S开头
幼儿英语水果名称:字母T、V、W开头
少儿英语单词儿歌:Apple Tree
幼儿英语单词大全:身体英语名称(body身体)
幼儿英语单词大全:蔬菜英语名称(vegetables)
幼儿英语单词大全:水果名称(fruit 水果)
少儿英语单词顺口溜:工作和职业英语单词歌
少儿英语单词顺口溜:食物及餐具英语单词歌
伊索寓言Lesson 30 The milkmaid and her pail 挤牛奶的姑娘
少儿英语音标入门:长元音[i:]的发音方法
幼儿英语单词大全:颜色的英语(colours颜色)
伊索寓言Lesson 31 The young thief and his mother 小偷和他的母亲
伊索寓言Lesson 29 The trumpeter taken prisoner 号兵
单词辨义:look,look at,see,你知道怎么看?
幼儿英语单词顺口溜:交通工具
幼儿英语单词大全
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