关于介绍电灯的英语作文

The invention of electric light
Before the advent of the electric light, the widespread use of lighting tools candles, kerosene or gas lamps. September 1878, Edison invented the electric light decision. He read a lot of books on electric lighting, determined to create a cheap, durable, and safe and convenient lamp. Edison made the light carefully summed up the failure of previous experience, to develop a detailed test plan。In 1879, after several experiments, Edison finally decided to make carbon wire filament. Electric light the most famous is a 19th century invention, Edison is also the most brilliant contributions to mankind.

关于灯的英语作文

Before the advent of the electric light,the widespread use of lighting tools candles,kerosene or gas lamps.September 1878,Edison invented the electric light decision.He read a lot of books on electric lighting,determined to create a cheap,durable,and safe and convenient lamp.

Edison made the light carefully summed up the failure of previous experience,to develop a detailed test plan.In 1879,after several experiments,Edison finally decided to make carbon wire filament.Electric light the most famous is a 19th century invention,Edison is also the most brilliant contributions to mankind.

英语作文“首先，然后，其次，最后”的高级用法是什么？

首先的高级用法可以用“first of all”
“然后 "为  “afterwards”
"其次为"“in the next part ”
"最后" 为“in the end”或“ finally”
英语作文中我们可以使用关联词使英语作文更加清晰紧凑，增加特色。我们还可以用以下修饰作文：
一、第一，首先，最重要： 
first,firstly,first and foremost,to begin/start with,most importantly
二、表对比 与转折：
yet,however,nevertheless,in contrast (to),whereas,
in spite of(despite),instead,on the contrary,even if(though),
unlike,conversely.
三、表递进：
and,as well as,then,moreover,futhermore,in addition
,additionally,besides,whats more
四、表结果：
as a result,consequence,for this reason,
hence,accordingly,so,therefore,thus.
五、表总结：
in a word,in belief,in short,in all,above all,to conclude,
on the whole,to sum up,in summary

扩展资料
英语作文注意事项：
1、确保提纲中段落结构的思路与各段主题句的一致性。只有这样，才能保证所写段落不偏题，不跑题。
2、要综合考虑各个段落的内容安排，避免段落内容的交叉。
3、用好连接词，注意段落间、句子间的连贯性。要做到所写文章层次分明，思路清晰，文字连贯，就需要在句与句之间，段与段之间架起一座座桥梁，而连接词起的正是桥梁作用。
增加文采小窍门: 如果说第一、二步是对文章的构思，第三、四步骤则是真正地“写”了，用词是否贴切，文法是否正确，句式是否多变，文采是否有生气，关系到写作者的语言功底和水平，但也有些窍门是需要长时间累积的。
4、平时多注重积累一些高级词汇也是很重要的。
参考资料来源：
百度百科-英语作文

关于探索太空的英语作文

Man has been fascinated by outer space for thousands of years. It has been
almost over forty years since mans first landing on the moon. Now, some people
believe that space exploration is a sheer waste of time and money. They point
out the fact that it cost billions of dollars to carry on the space research,
but a little information was brought back.
　　 However, every coin has two
sides. There are still a majority of other people who believe that space
exploration has more advantages. And I agree with those people. Many new
products, such as weather and communication satellites, are also products of
space programs, and they have benefited people all over the world. And whats
more, scientific knowledge about outer space has been acquired by mankind.
We believed that it wi!/bring more benefits in the future, which we can not
even imagine now. Space exploration is a challenge to human beings. Thats why
several nations try hard to carry out space exploration continuously.（英语作文）
　　翻译：
　　 我们是否需要太空探索
人类对外部空间着迷已有上千年的历史了。从人类第一次登上月球起至今已有四十多年了。现在，有些人认为空间探索完全是浪费时间和金钱。他们指出，数百亿美元用于太空研究，但收获甚微。

然而，任何事物都具有两面性。仍有大多数人认为进行空间探索利大于弊，我也非常赞同他们的观点。许多新产品，如气象、通讯卫星都直接得益于空间研究，使全球受益匪浅，而且人类从中获得了不少关于太空的知识。
我们相信，将来它会带给人类更多的好处，有些甚至是我们现在无法想象的。太空探索对我们人类来说是个挑战，这也是为什么许多国家不断进行探索的原因之一。

英文介绍你最喜欢的一个app，英语作文100词

Nowdays,there many apps on our smartphone,them help us to deal with the problem we met in daily life.Take myself as an example:my fovorite app is baidizhidao.When I was troubled by some problmes,I always tend to smart people on baiduzhidao for help.Its a really useful app.
in my spare time,I also will tap the logo on my cellphone to check if there are any one I can use my limited knowledge to help.Its really nice to share your idea and opinion with others

人们的生活需要娱乐,娱乐的正面作用和负面作用,英语作文

Nowadays, a lot of recreational activities are available for people to release their stress of work or study. Recreational activities have aroused a hot debate in society. When it comes to recreational activities, people’s ideas are not cut from the same cloth.
如今，很多娱乐的活动都能够帮助人们缓解工作或学习上的压力。娱乐活动在社会上引起了一场激烈的辩论。说到娱乐活动，不同的人有不同的观点。
Abundant recreational activities make people’s life more colorful and people can release their stress with amusement. Also, participating in recreational activities helps promote our competence. However, too much recreational activities will bring problems. For instance, many young students are addicted to online games, which will generate bad effects on their studies and might lead bad consequences.
丰富的娱乐活动让人们的生活更加丰富多彩，人们也可以从娱乐中释放压力。同时，参加娱乐活动可以提高我们的能力。然而，过多的娱乐活动会带来的问题e799bee5baa6e58685e5aeb931333335343366。例如，许多年轻的学生都沉迷于网络游戏，这慢慢地会对他们的学习产生不好的影响甚至可能导致不好的后果。
In my opinion, we should keep a balance between amusement and study or work. Of course, we should join some recreational activities after study, but we need arrange our time properly. Only in this way can recreational activities provide more benefits for us.
在我看来，我们应该保持娱乐和学习或工作之间的平衡。当然，我们应该在学习之后参加一些娱乐活动，但是我们需要合理地安排我们的时间。只有这样娱乐活动才能为我们带来更多的好处。

关于疾病预防的英语作文

Prevention is better than cure: Out of a country’s health budget, a large proportion should be diverted from treatment to spending on health education and preventative measures. 预防胜于治疗，出于对国家的卫生预算，很大一部分：应该从治疗转移到健康教育和预防措施的开支。The rising costs of health care have become an issue for many countries in the world. To deal with this problem, it is recommended that a big part of the state health budget be used for health education and disease prevention instead of treatment医疗费用的上涨已经成为世界上许多国家的问题。为了解决这个问题，建议在国家的卫生预算的很大一部分用于健康教育和疾病预防，而不是用于治疗First of all, many kinds of diseases are preventable and preventing a disease is usually much cheaper than treating it. For example, people could prevent catching a cold if they dress warmly and get good rest when the weather first gets cold in the winter. But many people get sick because they fail to do so and have to spend much more money seeing a doct123 Another case in point is cancer, the leading cause of death in the world. But lung cancer, liver cancer and many other kinds of cancer could all be effectively prevented if people take measures for their health in an early stage. Small things such as smoking less or eating more healthy food would have kept millions of families from becoming bankrupt if the patients took measures for early cancer prevention. 首先，许多类疾病是可以预防和防止疾病的治疗，通常比它更便宜。例如，人们可以预防感冒，如果他们穿暖，并获得良好的休息时，首先获取的天气，冬天寒冷。但许多人生病是因为他们没有这样做，必须花更多的钱看到doct123另一个例子是癌症死亡的世界领先的原因。但是，肺癌，肝癌和许多其他类型的癌症都可以有效预防的，如果人们需要为他们的健康处于早期阶段的措施。例如吸烟或吃少更健康的食品小事情会一直成为破产，如果患者服用早期癌症预防措施，数百万家庭。In addition, health education also plays a key role in improving people’s health. By giving people more information about health, countries could help people understand the importance of disease prevention and ways to achieve it.此外，健康教育也可在增进人民健康方面发挥关键作用。通过为人们提供更多有关健康的信息，国家可以帮助人们了解疾病的预防措施以及如何实现它的重要性。In conclusion, we could save money in health care and treat patients more successfully if our country uses more money on health prevention and education. 最后，我们可以节省医疗保健和治疗病人的钱更成功，如果我们的国家以预防保健和教育更多的钱。

如何运用社会媒体 英语作文

In the education teaching, change to a single, simple way to students with knowledge, fully application of modern teaching means to transfer information and developing students thinking ability, cognitive ability and the ability to analyze problems, the computer multimedia will present a incomparable advantage over the traditional education means. Computer multimedia is a kind of hypertext, graphics, animation, sound and other information together, and the integrated treatment and control through the computer technology. It has the characteristics of integration, intercrossing and controlling, make people through multiple senses to obtain relevant information, improve the efficiency of information transmission. Adopt this kind of teaching method, can speak abstract content specific visualization, macroscopic and microscopic things complex things simple, and can transmit the teaching information multi-angle to the students, improve the classroom efficiency and effect,
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