科技类雅思写作范文

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科技类雅思写作范文篇一：科技提高食品质量

Task：It is known to all that the technological and scientific advances have made greater changes to the range and quality of our food. Some people regard it as an improvement while others believe that the change is harmful. Discuss both views and give your own opinion.

随着科学技术的进步，食品的种类，质量都有了提高。有人认为这种现象是好的，也有人觉得这样是有害的。讨论双方观点，并给出你的意见。

Sample answer：

When it comes to the issue about how to judge the use of technologies on food, some people may argue that it contributes to a wider range of available food with better quality for human beings, but others believe that such advances may bring detriments to people’s health.

On one hand, thanks to the modern technologies, human beings are potent to enjoy a wider range of food than before. In the past, people could only enjoy some specific food in specific seasons, such as watermelon in summer. However, with the development of modern technologies, such as the green house, it is also available for individuals to enjoy watermelon in any season they like. Thus, the range of food has been exactly enlarged a lot due to the technological progress.

On the other hand, some potential risks may also exist with the utilization of technologies. It is acknowledged that scientists are eager to explore the mystery of transgene technologies and have adopted some technologies on food. However, the public may be fearful of such new product and even parade to resist transgene food since they cannot know whether some ingredients, after being altered by scientists, would do harm to their health. Considering the short history of transgene food, it is also understandable that human beings are reluctant to accept this new technology.

From my own perspective, it may be inevitable for human beings to adopt some scientific technologies to improve the range and quality of food, especially with the hybrid rice largely alleviating the famine worldwide. However, the possibility of negative consequences caused by it may not be ignored, either. Governments and scientists should be more responsible for their behavior and more scientific researches should be carried out to guarantee that the side effect of new food should be minimal. After all, what human beings intend through technologies on food is a better life, but not death.

科技类雅思写作范文篇二：科学与艺术同等重要

People still value artists in the age of advanced science and technology. What are the reasons? Are arts as important as science and technology?

在先进的科学技术时代，人们仍然重视艺术家。原因是什么?艺术和科技同等重要吗?

参考范文：

The advanced technology and cutting-edge breakthrough of science usher in an age when the obsession with logic and rationality elbow its way to the spotlight of public. However, art or the artists, the relatively sentimental part of human mind, still deserves a place for its irreplaceable importance.

It is apparent that the intrinsic characteristics of human being’s mind make artists an indispensable role of mankind. The essence of arts is its natural outflow of human emotion and their perception to the world from a subjective and self-oriented perspective, which can arouse a mental echo of the thirst for beauty and the probation of the primitive state of mind. Although we have lived in a world beaming with the hustle and bustle brought by technology, we still need musicians to compose the melodious tunes and painters to depict the magnificence of landscape. Vincent Van Gogh’s Starry Night will not pale compared with the stunning Hubble telescope.

The importance of art cannot be underestimated for the simple reason that its benefits will make a difference to human, albeit the dominance of technology. The pace of modern life has been inevitably accelerated due to the penetration of technological devices such as new media and machines, whose tyranny drains energy and paralyses our sense to the beauty of world. This circumstance is likely to be eased because art can present the aesthetic bliss and therefore reduce the fatigue and tiresome. It seems that the exhaustive soul can be nourished in the company of a light-hearted classic music and a piece of oil painting. We need the soothing comfort of art, as the advancement of our logic is always entwined with the call of our nature.

科技类雅思写作范文篇三：

It has been more than 30 years since man first landed on the moon.

Some people think that space research is a waste of money.

Model Answer:

For over fifty years, a number of nations have been involved in the exploration of outer space. This research has been very costly, of course. Has this money been well-spent or wasted?

Some people believe that all or most space research should be eliminated because of its incredible expense, not only in terms of money, but also in terms of scientific and human resources. These people point out the fact that it cost billions of dollars to send astronauts to the moon, but all they brought back were some worthless rocks. These people say that the money and effort now being wasted in outer space could be spent for homeless people, improving the education system, saving the environment, and finding cures for diseases.

However, other people believe that space research has provided many benefits to mankind. They point out that hundreds of useful products, from personal computers to heart pacemakers to freeze-dried foods, are the direct or indirect results of space research. They say that weather and communication satellites, which are also products of space programs, have benefited people all over the globe. In addition to these practical benefits, supporters of the space program point to the scientific knowledge that has been acquired about the sun, the moon, the planets and even our own earth as a result of space research.

I agree with those people who support space research and want it to continue. Space research, as shown, has already brought many benefits to humanity. Perhaps it will bring even more benefits in the future, ones that we can not even imagine now. Moreover, just as individual people need challenges to make their lives more interesting, I believe the human race itself needs a challenge, and I think that the peaceful exploration of outer space provides just such a challenge.

科技类雅思写作范文篇四：科技发展的问题

题目：Scientific and technological advances have changed our lives. But some scientists in some fields say that scientists are not able to find solutions to the problems they have created. To what extent do you agree or disagree?

范文：

We sure live differently from our parents did decades ago. The changes are wide and profound. At the same time, we are facing challenges and problems unknown in the past. Could we find solutions to problems created by scientific development? The answer seems to be no.

Some of the most obvious problems caused by technological advances lie in the IT industry. At a time when we did not have computers and electronic bank services, people took money with them and paid by cash. If they were stolen, only the amount they had with them was lost. But now credit cards are more commonly used in shopping malls and other places, crimes again us have become more serious and caused greater losses to people. A thief may tape the code of your credit card and make a copy of it. Then he could safely withdraw all your money from an ATM machine. Crimes such as this are very sticky to solve because there is no witness and the surveillance cameras give little help to the police.

Another example is the issue of information control with the media industry including TV networks and Internet that give easy access to information without discrimination to people’s age. This has created a huge problem for parents and schools because teenage people are particularly vulnerable to adult materials and information violent in nature. In the past, when most information came in the form of print, it was relatively easy to control what children read. When a parent put away a book unsuitable for children, they were cut off from the source of information. With computer parents could use software to filter bad web sites but could not prevent new ones from appearing every day.

People are working very hard to solve such problems that come along with advances in science and technology, but the efforts are not sufficient and not very successful. Even with the little progress we have achieved, we find ourselves defeated by new problems with greater complexity and in wider scope.

In conclusion, developments in many fields of our life have brought us both benefits and problems. Developments in the banking industry give us greater convenience but making us targets of computer-based theft. Changes in media industry expose young people to inappropriate information difficult for parent’s control. However up until now, we have not successfully found permanent solutions yet.