关于光的英文作文【一】
这个把哲学、神学、生理学、心理学与物理学归为一体的科学纪录片，有上百张珍贵照片，分为几章的从最初认可到现代光学甚至量子光学的演变。
光在宗教中都代表光明，在最初，人们认为是眼睛发出光，才看到物体的，后来，一位反逆尼罗河治理的人，发现并推翻了一千多年的光学看法：是物体发出光，人眼接受到了光看到物体的。紧接着又出现了研究色彩的一位教士或教民，发现了凹凸镜可放大、缩小图像，再而是笛卡尔的光线机械论，再是大名鼎鼎的牛顿——这些人物活生生出现在视频里。
牛顿发现了“光谱”，并大胆的盯住太阳几个小时，还用针刺眼睛，终于推翻了笛卡尔的机械论，使光学进入一个全新的黄金时代，一场大革命诞生了。
紧接着，人类轮流发现了无线电波、红外线、紫外线、X射线、Y射线、α射线与β射线等，还有爱因斯坦的光电效应、波粒二象性……
现代科学中的光速C，成为光学中的传奇。是的，你的光来源于上帝。《圣经》上帝说，“要有光。”就有了光。于创世纪。这个与神相佑，与人相伴的奇异物，成为科学界的一棵美丽色彩。
无穷无尽的万丈光芒，从人们一双双智慧的眼中发出，改观了人类的看法，而现在，又将迎来一个崭新的世界，全新时代就要开始了。
关于光的英文作文【二】
巍巍呼高山，汤汤乎流水。飞涧旁这段以诚相待，曲论相和的一瞬定格为千古佳话。知音难求，伯牙奏琴为子期，摔琴亦为子期。这情意如何不令人感动。而今，披肝沥胆的知音再也难觅。只缘人们拥有的纯洁太少。没有水的纯净，没有透明敞开的胸怀，着世间就无真诚可言。何不收其虚伪，展示真诚。
看着这透明如水晶的水，我们那颗被世俗之尘掩埋得太久的心，怎能没有冲见天日呼吸真诚的冲动。拥抱纯真，拥抱真诚，去成就一段马克思恩格斯般高尚的友谊，去结交一位誓友，莫逆，忘年，只要心相知，手相牵，意相同。
水教人真诚，正如叶尖那滴雨露，透明纯洁，折射出太阳的光芒。
天下之柔莫过于水。昼夜不舍的滴坠去赋予水无穷的力量。因渺小而被忽视，因忽视而暗中积攒着力量，直到将万年磐石一点点磨蚀，在世人惊叹的注目中有了穿石的壮举。
明白了持之以恒，竺可桢数十年如一日，观察记录天气情况，终成举世著名的气象学家，懂得了锲而不舍，贝多芬在静寂的世界中，用心灵演奏了命运交响曲的豪壮，有了水刚柔相济的力量，这世上多了几份执着，几份坚持。
水教人执着，正如那穿石得滴水，下坠，下坠，最终拥有成功的欢悦。
水，这就是水，水以其博大，纯净，力量感动着我，而我亦将用博大，纯净和力量去书写自己的人生，我不敢奢求拥有一段辉煌的人生，我只企盼今生无悔。
关于光的英文作文【三】
Some people think studengts need not do any housework。They think the only thing students need do is to study well。 I don’t think so。 It is good for students to do some housework for three reason。
Firstly，to do some housework can make you independent。You can’t depend on others all your life。So，you should learn to do some housework now。
Secondly， to do some housework can keep you healthy and strong ，some hard housework can be regarded as a kind of physical exercise。
Finally， to do some housework can share your parents’ work 。They must be happy if you say” Have a rest ，and I will do the housework”
So I think it is good for students to do some housework。
关于光的英文作文【四】
as we know , water is very important to man, we can’t live without water. the amount of water which is suitable to drink is less and less. but some people don’t care about it .they waste a lot of water in their daily life. even worse, they pour dirty water in to rivers. they throw rubbish into rivers , too. many rivers and lakes are seriously polluted.something must be done to stop the pollution. only in this way can we live happily. if we don’t save water, the last drop of water will be a tear-drop of us.
we know that despite the fact that seventy percent of the earth＇s surface is covered with water, only a little part of it is fresh water. yet the demand for fresh water in our daily life and in industry seems great. moreover, with the expansion of the population and development of industry, the amount of the fresh water needed will increase even rapidly. it is estimated that if such a trend continues, the fresh water on earth will be exhausted very soon. what is worse, more and more water resources are being polluted, making the water unfit to use.
in addition,we must warn the people of the importance of water and the danger we are facing.for example, in most asian societies where rice is the staple food, the water used after cleaning rice contains various nutrients for plant growth and is an excellent detergent to flush the toilet. furthermore, the intriguing idea of converting the inexhaustible sea water to fresh water supplies will be the ultimate solution.
