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大学生优秀英语作文:科技是把双刃剑

篇一:高科技对人类生活的影响之英语写作

高科技对人类社会发展的积极影响

之英语写作

? 总论

? 科技是一把双刃剑

Improvement in science and technology is a double-edged sword, offering comfort and convenience to life, while simultaneously bringing harm and pain to people.

? When the development of science and technology brings mankind plenty of profits, it also brings us severely negative effects.

? 积极影响:positive effects

高科技对人类社会发展的积极影响

1、促进了社会生产力的迅速发展。

New scientific discovery and technical revolution are changing the social mode of production, promoting the development of the social productivity

2、提高了人们的物质和精神文化生活水平。

With the rapid development of science and technology,people's material and spiritual life have been greatly improved

现代科技成果广泛应用,使人们的闲暇生活变得丰富多彩,例如上网游戏,听音乐,看电影等。

Modern scientific and technological achievements are widely used to make people's leisure life rich and colorful, such as online games, listening to music, watching movies, etc.

3、极大地开阔了人类的视野和对物质世界的认识水平。improve human's cognitive ability and knowledge

Science and technology has greatly broadened our vision and understanding of the material world level

4、有力的应对自然灾难

With the advance of the science and technology, the power of human being to conquer natural disasters is so increasingly improved that the confidence of human is greatly strengthened.

5、提高了人类的身体健康水平。

Science and technology make human enjoy better medical conditions

Man's life span has been increased with the advance of the medical science.

? 消极影响:

高科技对于自然生态的破坏作用,全球变暖、物种灭绝速度加快,极端气候

1、it can cause global warming,the damage of ecological balance,the

acceleration of species extinction rate and more frequent extreme weather 2、高科技拉大了富国与贫国的差距

Technology has widened the gap between rich and poor countries

3、高科技对传统文化的影响。

Modern technology challenges the traditional culture

4、高科技对道德伦理观念的挑战。

Modern technology challenges our ethics and morality.

5、高科技对于人类安全的负面影响

The improvement of science and technology causes negative impacts on human security and peace

篇二:大学英语演讲作文 科技创新

technology

21st century is the century of technology. Nowadays, technology is everywhere around us. The development of technology has a significant affact toward the society. Several technologies that we usually use are the internet, computer, and cellphone. These new technologies make our life much easier and better.

First, the development of computer changes our life. Decades ago, people needed to do lots of complex calculation on hand because they did not have computer, and more obvious, they did not have the software for calculation. As the result of that, people spent hours on the equations that a computer can solve in just a minute. Since the development of computer, people are able to use some kind of software to compute lots of complex functions and mathematical calculation. Computer becomes the most helpful equipment for the sciencists because they can use their time more efficiently.

Also, internet is another useful tool for us today. The development of internet brings a great impact toward the society. Instead of going to library and fliping all the books to figure out some information, we can just simply use a mouse and click on the website to do research. The internet leads us to a place where we can find unlimited information and resources. It makes our life much easier and better.

The last technology is cellphone. Nowadays, many people have a cellphone. But it just appears on the market for about 10 years. It is very convenience to the users because we can talk to anyone we want with a phone as small as a wallet. Also, we can communicate with others by making a phone call instead of sending letters. It is very fast and useful way to communicate.

In conclusion, I believe the development of technology brings significant impact to our life. It is very helpful to us and I believe technology will keep improving in future.

perhaps, you will change their career, maybe you'll change your status, but whatever oneself forever is the most important.

Change, can make you more harmonious and his colleagues, can make you look more excellent, can make other people to you is very satisfied, can make you more up a level! Change, is the best choice.

A young man came to work in a company, at first he hold all kinds of lofty goals want to do a great business, but then he found; The company all the way up and out, as in his he is like air, invisible, and generally feel it, as does not exist generally...... Various pressures and prompted him to want to dissatisfaction with another company to begin his work, the new journey, but a best friends said to him, "now find a proper job is not easy, why don't you look at yourself, then decide?" He embraced the idea of try stayed. Indeed he found, his own performance is not outstanding, the attitude is not friendly to colleagues, to work isn't aggressive enough... Finally he a rude awakening, after that, he became more friendly, active, work hard...... Also no longer as usual go it alone, when he again meet the best friends, the young man has been promoted as a manager.

Change yourself, change is successful state before, try to change their shortcomings, will give you a brilliant!!!!! Once, in near the exam in a week for several times, test, I lost, in the heart a remorseful, feel that they couldn't save good grades, is change reminds me, make me change the learning methods, won the final victory.

Change your, make oneself more outstanding, more perfect, let life shine for change.

篇三:江苏专转本英语作文精品必背

2016 大学生创业

2015 “宅”利与弊

2014独自旅行的利与弊

2013合理使用手机

2012 电子书籍的危害

2011 缓解压力

2010 介绍自己/学习策略/计划

2009查找信息的方法

2008喜爱的运动 2007 时间短暂 珍惜时间 2006大学生与中学课程、业余生活不同 2005倡议书:帮助需要帮助的人 2004如何解决交通拥挤问题 2003如何保持健康 2002如何选择好的大学 2001 厉行节约 College Students' Job Hunting Job-hunting has become a hot topic among people in recent years and college students find it increasingly difficult to get a job.What is the cause of this phenomenon?

求职已经成为近年来人们的一个热门话题,大学生发现找工作越来越难了。引起这一

现象的原因是什么?

Two reasons, in my opinion, can account for this social phenomenon. On the

one hand, nowadays college students aim too high. All they want are "good" jobs which could offer high salary, comfortable working conditions. For another, there is a big gap between the majors some students studyin school and the demands of vacant jobs. So companies think some students are not fit for the jobs.

我认为两点原因可以解释这一社会现象。一方面,现在大学生的目标太高。他们所需

要的是“好”的工作,可以提供良好的工资.,舒适的工作条件。另一方面,学生在学校的学习和工作的需求之间存在很大的差距,所以公司认为一些学生不适合这个工作。

But how can we solve this problem? As far as I’m concerned, The companies

should value the students’ talent and knowledge. In the second place, students should not merely aim at material gains. Therefore, I’m sure, with everyone doing his bit, we will change the present situation for the better.

但是我们怎样才能解决这个问题呢?就我而言,企业应该重视学生的才能和知识。其

次,学生不应该仅仅是以物质利益为目标。因此,我相信,每个人都在做他的,我们将改变目前的状况更好。

Why Are There So Many Rural Laborers in Big Cities

For a number of years, there has been a steady rise in the number of rural

laborers who flood into big cities. They have made great contributions to the city ’ s development.

多年来,农民工的数量在大城市中不断上升,这是一个稳定的增长。他们为城市的发

展做出了巨大的贡献。

What is the cause of this phenomenon? Two reasons, in my opinion, can

account for this social phenomenon. First and foremost, there are far more opportunities in big cities – rural laborers dream of earning money through hard work. In the second place,many of them want to live permanently in big cities, because they admire the way of living there, and wish their children to receive good education

引起这一现象的原因是什么?两个原因,在我看来,可以解释这个社会现象。首先,大

城市有更多的机会通过努力工作赚钱的梦想。其次,他们中的许多人想永久居住在大城市,因为他们欣赏生活的方式出现,希望他们的孩子接受良好的教育。.

I firmly believe that if we do our utmost to create a healthy social

atmosphere, rural laborers will make greater contribution to our nation.

我坚信,如果我们尽最大努力营造一个健康的社会氛围,农民工将为我们的国家做出

更大的贡献.

On a Harmonious Dormitory Life Dormitory life is an indispensable part of college life. But sometimes the

harmonyin the dormitory is disturbed in one way or another.

宿舍生活是大学生活不可或缺的一部分。有时候宿舍的和谐会在某种程度或方式上被

扰乱. As is known to all, a harmonious dormitory life is so important that collegestudents can’t afford to ignore it. On one hand, we can have a good rest and put our heart into study. On the other hand, we will have a good mood and enjoy being together.

众所周知,和谐的宿舍生活是如此重要,大学生不能忽视它。一方面,我们可以好好

休息,全身心投入学习。另一方面,我们将有一个好的心情享受在一起。

But how can we create and maintain a harmonious dormitory life? For me, it’s everyone’s business. Firstly, you have to evaluate your life-style and try to get rid of your dirty habits. Secondly, when an annoying situation arises, you'll just have to learn to tolerate each other. Finally, you'll have to share with each other and make good friends.

但是我们怎样才能创造和维持和谐的宿舍生活呢?对我来说,这是每个人的义务。首先,你必须评估你的生活方式,并试图摆脱你的坏习惯。其次,当一个恼人的情况出现时,你就必须学会互相容忍。最后,你必须与别人分享,并成为好朋友。

In conclusion, we should do our utmost to build a harmonious dormitory life for the sake of good study and good life.

总之,我们应该尽我们最大的努力去构建一个和谐的宿舍生活,为了好的学习和好的生活。

Students' Rating of Their Teachers Nowadays, it has become as common in universitiesfor students to grade teachers as for teachers to grade students. In some universities students' rating has even become the only source of information on teaching effectiveness. opinions vary from person to person.

如今,在大学中,学生对教师、教师对学生打分都成了普遍。在一些大学的学生评价中,甚至成为了教学效果的唯一来源。不同的人有不同的看法。 Some people assume that since students attend the teachers' classes every day, they should have their opinion about their teachers' effectiveness. On the contrary, some others take an opposite side, firmly believing that there is much more to teaching than what is shown on students' rating forms.

有些人认为,由于学生每天都参加教师的课堂,他们应该有对他们教师的教学效率的观点。相反,有些人反对,坚定地认为有更多的教学比学生的评价形式。

I think students’rating of their teachers is necessary, but it should be conducted in a way that can really shed meaningful light on teachers’ performance.

我认为学生对老师的评价是必要的,但它应该以一种能真正揭示教师绩效的方式进行。

Advertisements With the development of society, more and more new industries appear in people’s life. advertisements are forcing their way into people’s lives. But advertisements has advantages and disadvantages.

随着社会的发展,越来越多的新产业出现在人们的生活中。广告正以它们的方式进入到人们的生活中. 但是广告既有优点也有缺点。

On the one hand, advertisements help people have a better understanding about products. People can buy the things they want by reading advertisements. By the way,advertisements are free for consumers.

一方面,广告有助于人们更好地了解产品。通过阅读广告人们可以买到他们想要的东西。顺便说一下,广告对消费者是免费的。 On the other hand, advertisements is not always truthful. The advertisements always exaggerate the advantages and functions of the merchandise. most customers will find themselves cheated after they buy the merchandise in advertisements.

另一方面,广告并非总是真实的。广告经常夸大商品的优势和功能作用。许多的消费者会在购买广告中的商品之后发现自己被骗。 There are many ways to advertise and ads come in different forms. Thus, as customers, when facing an appealing advertisement, we should be clear-headed. 广告有很多种不同的形式。因此,作为客户,当面对一个有吸引力的广告,我们应该是清醒的。

A Letter to the President of the University

Dear Mr. President,

尊敬的校长先生,

I am writing this letter to you to express my concern about the sports facilities on campus. I have noticed that our university has very limited resources in terms of opportunities to participate in sports.

我给你写这封信是为了表达我对校内运动设施的担忧.我注意到我们学校有机会让大家参与的运动资源非常有限。

As we both know, sports are very important for the sound growth of young people that we cannot afford to ignore it. If they have access to quality sports facilities, young people are able to choose a healthier lifestyle.

正如我们都知道,体育是非常重要的,对于年轻人的健康成长,我们不能忽视它。如果他们有机会获得优质的体育设施,年轻人可以选择更健康的生活方式。 My proposal is to build a new sports area. It should have a different section for each activity and be available to students all year round. I believe such facilities will meet our sporting needs.

Thank you for your reading this letter.

Yours faithfully,

Li Ming

我的建议是建一个新的运动区。它应该有一个不同的部分,为每个活动,并提供给学生一年四季。我相信这些设施将满足我们的体育需求。

谢谢您的阅读本函。

Part-time Job

It is popular among college students to do part-time job. Some people say that college students should take up part-time jobs because they have much more free time. While the others worry about that taking part-time jobs will affect their learning. In my opinion, I think part-time jobs have both advantages and disadvantages.

做兼职在大学生中是很受欢迎的。一些人说大学生应该去兼职,因为他们有很多空余的时间。而另外一些人则担心做兼职会影响他们的学习。在我看来,我认为兼职有利有弊。

On the one hand, doing part-time job can earn some money, make new friends and get some working experience. In addition, With the money they earn, they can reduce the family’s economic burdens.

一方面,做兼职工作可以赚一些钱,交新的朋友,并获得一些工作经验。此外,通过兼职赚的钱,就能够减轻家里面的经济负担。

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