下面是范文网小编整理的英语作文5篇，供大家阅读。
英语作文1
Skiing,or traveling over snow on skis,has a history of almost five millennia.Although modern skiing has evolved from beginnings in Scandinavia,it may have been practised as early as 600 BC in Daxing'anling,in what is now China.
Originally purely utilitarian,starting in the mid-1800s skiing became a popular recreational activity and sport,being practised around the world,and providing crucial economic support to purpose-built ski resorts and communities
The oldest and most accurately documented evidence of skiing origins is found in modern day Norway and Sweden.The earliest primitive carvings circa 5000 B.C.depict a skier with one pole,located in Rdy in the Nordland region of Norway.The first primitive ski was found in a peat bog in Hoting,Sweden which dates back to 4500 or 2500 B.C.
Skiing is a recreational activity and competitive sport in which the participant attaches long runners or skis to boots or shoes on the feet and uses them to travel on top of snow.Aside from recreation and competition,skiing has been used for military purposes and even travelling in areas that experience heavy snowfall.Many types of competitive skiing events are recognized by the International Olympic Committee,and the International Ski Federation.
英语作文2
The computer is a wonderful machine. They are already widely used in industries and in universities. They are used in many ways.
Computers can do many kinds of work. For example, computers can helps us do maths problems quickly. Some problems are too hard for us to work them out, but computers can. A scientist can ask computers some questions, and the computers can answer on the screen.
In a car-factory computer tells the robots how to do with the cars.
Computers are very useful. So many parents buy computers for their children. They hope computers can help them improve their studies in school, but some children don’t do as what parents want them to do. Because they used the computers for surfing on the Internet and spend too much time playing computer games instead of learning. It does not good for their eyesight. So their parents complain about computers not help children to study but also make them fall behind.
In many companies computers instead of workers to work. So many people lose their jobs. So many workers think computers bring them a lot of trouble.
If computers are good for us or bad for us it’s hard to say so I hope computers will be used in the right way.
计算机是一种奇妙的机器。他们已经广泛应用于工业和大学。它们被用在许多方面。
计算机可以做许多种工作。例如，电脑可以很快地帮我们解决数学难题。有些问题对于我们太难而做不出来，但是计算机可以。科学家可以向计算机提出一些问题，计算机可以在屏幕上给出答案。
在一家汽车厂，计算机能够告诉机器人如何做的汽车。
计算机是非常有用的。很多父母为孩子买电脑。他们希望电脑能帮助他们提高他们在学校的学习，但有些孩子却不想做父母想让他们做的事情。因为他们用电脑上网，花太多时间玩电脑游戏而不是学习。它对他们的视力也不好。所以父母抱怨电脑不但不帮助孩子们学习，而且让他们落后。
在许多公司计算机代替工人工作。所以许多人失去他们的工作。这么多的工人认为电脑给他们带来很多的麻烦。
那计算机对于我们来说好还是不好，的确很难说，我希望电脑将被以正确的方式使用。
英语作文3
It’s reported that there are more than sixty million students and teachers watched the first space lecture hosted by Wang Yaping in the Tiangong-1. It has aroused hot concern and discussion. The lecture was about motion in micro-gravity environments and the surface tension of liquid in space, as well as the concepts of weight, mass and Newton's Law. Many people say this activity will produce far-reaching impact. It will first inspire children’s interest in space and then to work hard. In addition, youth people can be more intuitive access to aerospace knowledge by this way. Their interaction with the astronauts would make children are no longer strangers to the distant universe, so that stimulates their love of science and knowledge of worship, develop lofty ideals in the heart of aerospace. In short, scientific knowledge has helped open a window for the youngsters to know about the universe. I am sure that this activity will take root in youngers’ heart as a seed, and ultimately grow into towering trees.
据报道，全国有超过6000万师生观看了我国首次太空授课，此次授课由在天宫一号上的航天员王亚平主讲。这次首次引发了广泛的关注和热烈的讨论。此次太空授课的主要内容是微重力环境下的物体运动、液体表面张力、和牛顿第二定律等。很多人都说这次授课会产生深远的影响。首先，它会激发孩子们对太空的兴趣，继而努力学习。其次，通过这种方式，年轻人能更直观地获取关于太空的知识。通过与航天员的交流互动，孩子们对遥远的太空不再陌生、更加直观，从而激发其对科学的热爱和对知识的崇拜，在心中树立远大的航天航空理想。总的来说，科学知识为孩子们了解宇宙打开了一扇窗。我相信这次活动会像种子一样在人们的心里生根发芽，最终会长成参天大树。
英语作文4
Stress and Strain in Modern Life
With the evolution of the society, social life become more colorful, and person feel more pressure. Nevertheless how to relieve pressure? There are some effective measures.
First, you can read some books and listen to music when you have spare time. In a sense, this measure can make yourself relaxed. Therefore we ought to make the best of comforting ourselves. Second, you can do some exercise. While participating in some sports games, we try our best to win. It can assist us in relaxing after overcoming mountains of work. Next but not least, as we all know that pressure can be converted into the power struggle. Besides pressure have an impact on work. So when stress does occur, it is essential to recognize and deal with it, because it can be beneficial to reduce stress.
As far as I am concerned, pressure is inevitable. On the one hand, we are supposed to take all kinds of methods to reduce stress. On the other hand, we all need stress to add flavor, challenge, and opportunity to life. So we should confront pressure. Because only when you confront pressure can you reduce pressure.
英语作文5
Have you ever wondered what happens to mosquitos in the rain? A raindrop is, like, 50 times heavier than those little suckers. So getting hit by one has gotta hurt, right?
Well, not so much. Because researchers at Georgia Tech have found that the bugs are so light, speeding water drops simply brush them aside, without imparting much force. The results appear in the Proceedings of the National Academy of Sciences.
[Andrew K. Dickerson et al, Mosquitoes survive raindrop collisions by virtue of their low mass]
Previous studies have shown that precipitation can be a real pain for lots of winged critters. Bats expend twice as much energy flying through a storm as in clear skies. But what about bugs no bigger than the raindrops themselves?
Researchers used high-speed video to watch mosquitos wingin’ in the rain—well, through a spray of mist in the lab. They saw that when a skeeter and a water droplet meet, the insect basically hitches a ride for a bit before peeling away off unharmed.
So the bugs go with the flow and offer little resistance. And the drop slows only slightly, keeping its kinetic energy rather than blasting the bug. So for storm-trooping skeeters, resistance is not only futile. It’s all wet.