雅思考试大作文范文四篇科技类
雅思科学类的大作文
雅思科学类的大作文雅思科学类的大作文科学类1. Technological progress in the past century has its negative effect, despite its remarkable contribution. To what extent do you agree or disagree and what can be done to reduce the negative effect?2. Nowadays, distance-learning programs are such common thing for us , but some people argue that courses can never be taken as good as those by attending a college or university in person. To what extent do you agree or disagree?3. Mobile phones have made life easier: You can answer your phone at any place or any time. Dose this development has more positive or negative effects on both individuals and society? Discuss both views and give your own opinion.4. People can perform everyday tasks, such as shopping and banking as well as business transactions, without meeting other people face-to-face. What are the effects on an individual and the society as a whole?5. Only employees can benefit from working at home. Do you agree or disagree?6. Some people support the developments in agriculture such as factory farming and creations of new types of fruits and vegetables, while others oppose this view. Discuss both views and give your opinion.6. Maintaining public libraries is a waste of money since the computer can now perform their functions. To what extent do you agree or disagree?。
雅思考试大作文范文四篇科技类
雅思考试大作文范文四篇科技类店铺网为考生们提供最新最全的雅思写作范文,希望对大家有帮助。
雅思大作文范文：电脑VS老师It is witnessed that computer technology hasbrought human beings uncountable benefits and aneducational revolution seemingly can be expected hence a substitution of teachers in theclassroom. As to discuss this controversial issue, opinions vary from person to person.On the one hand, the teacher plays an important role as a supervisor as well as aconductor in the classroom (topic sentence).It is commonly believed that adolescents are tooyoung to distinguish the good from the bad and they need correct guidance from decentadults; otherwise, they might stray from the right way. Children are always easy to becomeaddicted to computer games, which have too much violent and pornographic propaganda.Without teachers' guidance, most children would spend hours playing fascinating games oncomputers instead of studying useful knowledge during school times. Moreover, a teacher in theclassroom may organize a discussion on a complicated or logical question and finallyconclude with a sensible answer, but computers can never do so.On the other hand, in some way, computers can replace teachers in language learning(topic sentence). In many countries, particularly in China, most English teachers have incorrectpronunciation in English. It is not unusual that Chinese students have a hard time tocommunicate with English native speakers due to an inaccurate sound producing methodwhich they have imitated from their Chinese teachers. However, if you go online to learn spokenEnglish with foreigners, you will beastonished to find that thousands of native Englishspeakers are available on Internet every day and they are willing to help you improve yourEnglish speaking skills. Through net-voice-chat, you are bound to speak good English with anassistance that you can never expect to be attached by Chinese teachers.From above discussion, we can see that computers and teachers play different roles ineducation. We cannot just arbitrarily assert that teachers are not needed; on the contrary,we ought to take advantage of this teaching resource despite the application of computers ineducation.雅思大作文范文：电脑与现代教育Computers are now essential in many areas of life—modern banking, retail and informationexchange among others. However, this is not true for education. At a simple level somesubjects may be better taught using computers, but to explain important concepts a humanteacher is still indispensable.There are some subjects in which a computer can be used successfully to teach. Elementarymathematics, elementary language leaning, any area which requires a student to memorizebasic facts through repetition is well suited to computer learning. The computer can beprogrammed to provide an endless number of simple questions, and as the student answersthese questions the facts are learned and reinforced.However, in the learning and practice of more complex ideas, the computer is notadequate. A computer can evaluate an answer as right or wrong, but it cannot determinewhy. It cannot find out why a student is making mistakes, and then re-present importantconcepts in a different way so the student will understand. It cannot determine at what stagein a mathematics problem the student has made an error, it can only indicate thatthe finalanswer is wrong. Tasks involving reasoning cannot be taught by computers, as there are toomany variables for a computer to deal with successfully.Thus, while computers may be useful as a tool for practicing simple skills, they are not anessential feature of modern education, because they cannot monitor a student's grasp ofconcepts, nor evaluate a student's reasoning. Until further developments in computers aremade the human teacher will remain indispensable.雅思大作文范文：老年人与现代科技It is obvious that advanced technologies suchas cellular phones or the net not only bring a lot offun to youngsters who are always passionate tonovel things, but also have an important effect onthe life of senior citizens who would like to keep the pace of the age.Today, mobile phones are increasingly popular with old people. Unlike young people whofancy playing games or taking photos with phones, they seem to be most interested in theirmost basic function – communication. It is easily found that keeping in touch by mobiles withtheir children who live independently or study overseas has become a necessary thing in theirroutines. Plus, if some of old people feel physically uncomfortable or get in danger outdoorsand alone, they immediately make an emergency call or inform . their relatives or friends usingmobile phones.The Internet is equally important with mobile phone in old people’s life now. Apparently,some elderly tend to surf on Internet, studying something that they are fascinated with suchas calligraphy , painting and so forth; some like to meet new people online or chat with theirfriends by tools available on Internet suchas MSN or OICQ; others become accustomed toshopping online or running their own small businesses by E-bay.However, I must confess that some old people are afraid to try new technologies probablybecause they do not yet have understood or experienced them. In avoid of this, they shouldbe encouraged to take part in some activities that are held in their community with the aim ofeducating them about how to use or see the new technologies. In the meanwhile , they arereally supposed to be a bit more confident.雅思大作文范文：电脑与现代教育Introduction shows main ideaComputers are now essential in many areas of life – modern banking, retail andinformation exchange among others. However, this is not true for education. At a simple levelsome subjects may be better taught using computers, but to explain important concepts ahuman teacher is still indispensable.Why computers do well, with examplesThere are some subjects in which a computer can be used successfully to teach. Elementarymathematics, elementary language leaning, any area which requires a student to memorizebasic facts through repetition is well suited to computer learning. The computer can beprogrammed to provide an endless number of simple questions, and as the student answersthese questions the facts are learned and reinforced.What computers cannot be, with an exampleHowever, in the learning and practice of more complex ideas, the computer is notadequate. A computer can evaluate an answer as right or wrong, but it cannot determinewhy. It cannot find out why a student is making mistakes, and then re-present importantconcepts in a different way so the student willunderstand. It cannot determine at what stagein a mathematics problem the student has made an error, it can only indicate that the finalanswer is wrong. Tasks involving reasoning cannot be taught by computers, as there are toomany variables for a computer to deal with successfully.Conclusion re-states main ideasThus, while computers may be useful as a tool for practicing simple skills, they are not anessential feature of modern education, because they cannot monitor a student’s grasp ofconcepts, nor evaluate a stude nt’s reasoning. Until further developments in computers aremade the human teacher will remain indispensable.。
雅思作文technology类论点大全
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Disrupt the food chain 扰乱自然界里的食物链
Pose health risks to consumers 给消费者们带来健康风险
Regulate genetically-modified food/regulate GM food 对转基因食品进行严格的监管
Regulate+宾语 = 对…严格的监管
Is safer and more nutritious 是更安全而且更有营养的
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Distrust genetically-modified food
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Are produced without chemicals 是未使用化学产品生产的
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(消费者们)不相信转基因食品
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Revolutionized=transformed 彻底改变
The information age 信息时代
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The knowledge-based economy 以知识为主导的经济
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The technology-driven economy 主要受科技推动的经济
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Electronic devices electronic equipment 电子设备
Technology is part of our daily life.
It can enhance a teacher’s lessons.
Students can use online resources to help with homework.
Students must still learn to write by hand
雅思科技环境类大作文
雅思科技环境类大作文在当今这个疯狂的时代，科技就像一个开了挂的超级英雄，一路狂飙突进。
而环境呢，就有点像被忽视的小可怜，在科技的巨大阴影下，时不时发出几声微弱的抗议。
咱们得好好聊聊这个事儿，也就是科技发展和环境保护之间的关系，这可是个超级重要又超级纠结的话题。
咱得承认科技给我们带来的好处就像天上的星星一样，数都数不过来。
科技让我们的生活变得超级方便，就拿手机来说吧，以前要找个人还得满世界打听，现在手指一点，“滴”的一声，就联系上了。
医疗科技也发达得不得了，好多以前治不了的病，现在都有办法了。
在交通方面，飞机、高铁让地球都变成了一个小村庄，想去哪儿就去哪儿。
可是，科技这个“大力士”在干活的时候，有时候也会不小心把环境这个“瓷器”给碰坏了。
比如说那些工厂，整天冒着黑烟，就像一个个大怪兽在吐着毒气，把空气弄得乌烟瘴气的。
汽车越来越多，尾气排放得那叫一个欢快，空气质量就像坐滑梯一样直线下降。
还有那些高科技电子产品，生产的时候要消耗好多资源，报废了又会产生大量电子垃圾，这些垃圾就像顽固的小恶魔，很难处理。
那怎么办呢？难道我们要把科技这个超级英雄给关起来吗？当然不行啦。
其实科技也可以成为保护环境的大救星。
比如说现在有很多清洁能源，像太阳能、风能，就像大自然送给我们的绿色宝藏。
科技可以让我们更好地开发和利用这些宝藏，用它们来发电，这样就可以减少对传统能源的依赖，那些传统能源像煤炭啊，石油啊，可是环境的“大冤家”呢。
再比如说，科技还能帮助我们更好地治理污染。
有一些超级厉害的污水处理技术和空气净化技术，就像环境的“小护士”，能把被污染的地方慢慢治好。
而且现在还有智能的环保监测设备，可以像小侦探一样，时刻盯着环境的变化，一旦有什么不对劲，就马上发出警报。
我们人类呢，就像是这场科技与环境大戏的导演。
我们得让科技发展和环境保护手拉手，一起向前走。
政府可以制定一些规则，就像比赛的裁判一样，鼓励那些对环境友好的科技发明，对那些破坏环境的科技行为说“不”。
2024年雅思写作范文
2024年雅思写作满分范文2024年，雅思考试正式实施了新的考试体系，写作部分也进行了调整。
在考试中，学生需要以一篇900-1000字的文章回答一个给定的问题，为此我将为考生展示一篇可能的满分范文。
题目：现代科技对职业和社交生活的影响如今，科技已经成为我们生活中不可或缺的一部分，并且对我们职业和社交生活产生了广泛的影响。
在此议题下，我将讨论科技对职业和社交生活的利弊，并给出一些应对科技对职业和社交生活带来的负面影响的建议。
现代科技极大地拓展了我们的职业发展。
网络技术和电子商务的兴起为企业提供了全球范围内的市场，从而促进了贸易和全球经济的发展。
同时，互联网也创造了新的就业机会，如网络编辑、软件开发、数据科学家等等。
这些领域的工作不仅给年轻人提供了一个职业选择的机会，而且也为社会带来了更多的技术变革。
然而，科技也带来了一些负面影响。
随着互联网的发展，很多人变得过于依赖电子设备和社交媒体，忽视了面对面交流的重要性。
很多人会花费大量的时间在网络上浏览资讯、玩游戏和社交媒体，而忽视了与现实世界中的人交流的机会。
这也导致了很多社会问题，如社交孤立和沉迷网络等。
因此，在面对现代科技对职业和社交生活的影响时，我们需要有所警惕，保持警醒，并采取一些适当的措施。
我们应该认识到科技只是工具，不能取代我们与人交往的本能。
我们应该尝试去拓展自己的社交圈子，结实更多的朋友。
我们也应该寻找与他人共享兴趣的社区，从而增加我们在现实世界中的社交体验。
我们应该定期冥想，放下电子设备，返璞归真。
通过这种方式，我们可以重新建立与自然和他人的联系，并在心理上放松自己。
当我们真正放松自己的时候，我们会意识到我们生活中的美好和价值。
我们也应该注意我们在工作和社交中使用电子设备的时间。
我们可以设定时间限制，从而保证我们不会因为沉溺于电子设备而浪费时间。
我们也可以在社交场合中不带手机，坚持与他人面对面交流，从而增进彼此之间的了解。
现代科技对职业和社交生活产生了深远的影响。
雅思作文 现代科技
雅思作文现代科技In the contemporary world, modern technology has become an integral part of our daily lives, revolutionizing the way we live, work, and communicate.From the moment we wake up to the moment we go to bed, we are surrounded by a myriad of devices and gadgets that have become indispensable in our modern society.在当代世界中，现代科技已经成为了我们日常生活中不可或缺的一部分，它正在改变着我们生活、工作和沟通的方式。
从我们睁开眼睛的那一刻到我们上床睡觉的那一刻，我们周围充斥着各种各样的设备和工具，这些在现代社会中已经变得不可或缺。
The advent of the internet, for instance, has transformed the way we access information, connect with others, and conduct business.With just a few clicks, we can now access a wealth of knowledge and information that was previously unavailable to us.Similarly, the rise of social media platforms has revolutionized the way we communicate and interact with others, enabling us to stay connected with friends and family no matter where they are in the world.例如，互联网的出现改变了我们获取信息、与他人联系和开展业务的方式。
雅思科技类作文
雅思科技类作文雅思作文范文【1】Some people say that computers have made life easier and more convenient. Other people say that computers have made life more complex and stressful.What is your opinion? Use specific reasons and examples to support your answer.Model Answer:Some people say that the invention of computers is one of the greatest humankind's inventions. However, other people think that computers make their life more stressful. I agree with those people who think that computers brought many benefits and play a very importantrole in our modern life.First of all, every company nowadays uses a computer to storeits data and make different kinds of operations. It is very difficult to imagine life without computers. A company would have to store millions of papers and documents. Moreover, a customer would have to wait hours to check his balance or get a piece of information about his transactions at his bank, while an employee was looking trough those papers. Another important aspect of this is that people are able to type all their information, make corrections, print or send documents using computers. It makes life much easier. One can spend the rest of the time watching TV with his family or working on something new.We use computers every day sometimes even not knowing it. When we go to a store and use our credit cards many computers process our information and perform transactions. When we need to get some cash we use money access machines that are computerized too.Second of all, computers provided a great means of communication - the Internet. I think it is the easiest and cheapest way to get in touch with relatives, friends, business colleagues, etc. Nowadays the world becomes smaller and smaller. When I was a little girl, I could not imagine that it would be possible to communicate with people from all around the world in so easy way. A person can get latest news, becomefriends with someone from another country, find his old friends, ask for a piece of advice, etc.Finally, in addition to these practical benefits people can shop without leaving their house. They just use an Internet access, a computer and their cards to make a payment. It is kind of difficult to imagine that a few years ago people had to spend their time in lines buying tickets. Now, a person can choose a destination, company, dateand time and get tickets delivered to his door. I think it is amazing.To sum up, I believe that computers made our lives easier. They change our attitude towards life. I think with the invention of computers people became closer and friendlier.雅思作文范文【2】With the increasing popularity of computers and calculators, student literacy is decreasing dramatically. What are the positive and negative effects the progress of science and technology has brought about?Model Answer:It has been widely noted that, with the growing use of computers and calculators both in the classroom and in the home, the level of literacy and mathematical ability of students is dropping. This raises serious doubts about the value of the progress of science and technology. Here I will discuss the pros and cons of this question.First of all, advances in science and technology have certainly brought about many benefits for mankind. They have made our lives more comfortable and healthier. In addition, they have eased the burden of work for most people and provided them with more leisure opportunities, while at the same time increasing productivity dramatically.Nevertheless, it cannot be denied that technology has some negative side-effects. As mentioned above, with computers which check spelling, grammar and calculation for them, students have littleincentive to learn how to do these things for themselves. Also, the availability of TV programs and videos encourages an unhealthy,sedentary lifestyle.Another aspect of this issue is that technology may be good or bad, depending on how we use it. For instance, dynamite may be used to make road construction easier, or it may be used to kill people. Again, nuclear reactors can supply huge amounts of cheap electricity, but if they are carelessly handled they can cause devastating pollution.We can conclude that the progress of science and technology has both positive and negative effects. What we must do is to make sure that the positive ones are encouraged and the negative ones are eliminated as far as possible. Among other things, this means that students are warned not to let computers and calculators do all their work for them.雅思作文范文【3】'Telecommuting' refers to workers doing their jobs from home for part of each week and communicating with their office using computer technology.Telecommuting is growing in many countries and is expected to be common for most office workers in the coming decades.How do you think society will be affected by the growth of telecommuting?Model Answer:The spread of telecommuting is sure to have far-reaching effects on society. By itself, telecommuting refers to offiice workers spending much of their time working from home and using electronic technologies to communicate with their employers. The broader implications of telecommuting, however, may involve changes to corporate structure, workers' lifestyles and even urban planning.The most obvious changes may be apparent in the `normal' offices of companies, governments and other organisations. If even half the working week is spent telecommuting from home, then we would initially expect many empty desks in the offiice. As offices grow smaller, workers coming in for the day would be expected to share desks with their absent colleagues. This, in turn, may affect the social atmosphere of an organisation, however, as less social contact with one's colleagues could harm morale and loyalty.For the individual office worker, telecommuting would mean spending more time at home. For a parent with young children, this may be a blessing. Moreover, many telecommuters would be able to work the hours they wished: having a nap in the afternrnoon, for example, but working some hours in the evening. One substantial benefit for all telecommuting workers is that there will be no need to travel to work, allowing more free time.The structure of urban life is also likely to be affected by telecommuting. We would expect to see fewer cars on the road during peak hours and, eventually, a smaller concentration of offiices in cities' central business districts. In short, people will have less reason to travel to city centres from outlying areas. As more people work and live in the same location, shops and cultural events will likely relocate themselves out of the city centre.In sum, telecommuting will serve not only to change the way we work but also the way we live.。
(完整)雅思写作高分范文-科技类5篇
科技类1.Some people think that robots are very important for humans'f uture development. Others, however, think that robots are a dangerous invention that could have negative effects on society. Discuss both views and give your opinion.The field of science and technology has advanced throughout the past decades and has changed our perspectives of life. Among those advancements, robots have become significant by trying to get close to human lives. While some people argue that though these robots have managed to solve most of our day- to-day problems, they canstill create problems, I believe that robots are significant for humans ' current and future development.It is normal for people to be worried about the rise of robotics in every aspects of our lives. In workplace, one of the real impacts humans face is the loss of jobs and the economic displacement of workers. As prices continue to drop for advanced technology, the result is that robots cost less than a human does to complete the same job. Consequently, wages are slashing and pay inequality is worsening. Moreover, when societies become too dependent on robots, humans become lazy and begin to lose the skills that they has replaced. Last but not the least, it 's not a stretch to imagine that untrustworthy rotbso may cause over-trust issue and deception. As anthropomorphic robots come to the physical world, people, children particularly, are susceptible to telling their deepest, darkest secrets to these robots whose cute faces may hide exploitative code.Nevertheless, the benefits that robots bring about could outweigh these potential risks. Many robotic solutions have been introducedin order to help disabled people. For example, wheelchairs, robotic arms, and many other robotic devices are created to help the disabled to perform their day-to-day tasks. Moreover, some of the greatest technologies are now in medicine, particularly with robot surgeons. In addition, robots are used in many high end factories to make their production lines more efficient and time saving. Compared with humans, robots rarely make mistakes and are more precise. As long as they have power, they can work continuously without any pauses or breaks and does not get tired as humans.In conclusion, there are good aspects as well as bad aspects about robots being a part of our lives. As long as humans remember that it is we who should decide on how much we let them control our lives, we could enjoy the life with robots around.2.Today, advanced science and technology have made great changes to people's life, but artists such as musicians, painters and writersare still highly valued. What can arts tell us about life that science and technology cannot?Almost every aspect of modern human life has been influenced by science and technology. One area where technology is already having a profound impact is the world of art. Art is one affected and redefined by technology in a new way. Yet, some people argue that even with advance technologies that enable faster creation of works, artists are still high valued. I totally agree with this idea since efficient creation does not necessarily mean highly appreciable works.Admittedly, technology is shedding light on the ability to duplicate and create arts. For example, pianist robots are created to sit in front of a piano center stage and move their fingers with great accuracy and speed to play a piece from Mozart. Additionally, sketching portraits of humans, spontaneously composing music, and writing traditional Chinese calligraphy are already possible in the world of robots. Further, digitizing artwork help to make it more accessible to a wider audience. Livestreaming opera performance, for instance, enables people to enjoy the show online at home instead of taking a trip. Lastly, advanced technology have also allowed contemporary artists to reduce time spent in the actual execution of artwork to a minimum thereby freeing them to focus more on contemplation, creativity and developing groundbreaking ideas, as well as sound preparation for artwork. Nevertheless, technology unavoidably surface a lot of works with less artistic value and will never outshine artists cr'ea tivity and imagination. The interpretation and creation of music is basically the expression of feelings. For example, when an artist sees beautiful scenery, he may immediately make a sketch, paint then, or just write a poem about what he saw. In contrast, machines that humans are used to operating as tools have little emotive understanding of the social,historical, psychological and physiological factors that inspire human artists, which makes it difficult to accept them as having the ability to be creative.In conclusion, contemporary art has been greatly influenced by the rapid development in digital technology. Given that these influences are inevitable, artists need to hone their skills and understandthese techniques well in order to translate their vision and creativity into great and distinctive art pieces.3.Nowadays, high-technologies such as mobile phones and internet are rarely used by old people. How should these technologies be usefulto old people? How to encourage old people to use the technologies.Seniors consistently have lower rates of technology adoption than the general public. Given that high-technologies and internet could certainly benefit the elderly, it is necessary to come up with solutions to encourage them to take advantage of technologies.Both technologies and internet are useful to old people in all aspects of their life. Firstly, the elderly could maintain constant contacts with their relatives, friends, and children via video chat services like Skype, or other Internetbased communication channels such as email and social media. Secondly, smart technologies can assist older people to live safely and live well at home. With certain devices like a watch, senior people could easily call for help in case of emergency with the simple push of a button. Further, there are video games designed to help seniors exercise physically and mentally. For example, owning a Wii or other video game system offer a fun opportunity for old people to engage in light physical activity from the comfort of their own living room. Lastly, smartphone apps and cloud-based health information tracking systems can help seniors and their family caregivers keep information such as medical history, physician contacts, medication schedules, and health conditions organized and handy.However, older adults do face some unique barriers and challenges when it comes to adopting new technologies and Internet. In order to make seniors become perfectly capable of using new devices and visiting digital world, it would be helpful to develop devices tailored to the aging population and provide them with the right training. Currently, the reality is that a lot of applications and devices are designed mainly for the young, which makesit hard for old people to utilize. Therefore, high-tech companies and organizations should take the unique features of seniors into account in the R&D process. Communities and governments should organize some public classes specifically for the aging citizens to train them how to surf online, use smartphones, and other useful devices and applications. The aging populating themselves should be open to new technologies and actively engage in the learning process.In conclusion, technologies generally lead to a healthier lifestyle by helping senior citizens stay in touch with people, maintain their health, manage diseases and conditions, and tract treatments. Old people themselves, communities, and governments should work together to increase the rates of technology adoption by seniors.4.Some people believe that computers and internet carry more weight than traditional education in children ' s study. Some others believe that traditionalschooling and teachers are still essential and more effective. Discuss bothviewpoints and give your own opinion.It is undeniable that computers and internet has played an increasingly significant role in education. More and more schools and institutions start to adopt such advanced technologies to educate children, but I believe that traditional schooling and teachers should still play the dominant role. Indeed, children can get a variety of benefits from using advanced computers and the Internet. Firstly, there are a wide range of information and knowledge that covers all areas, such as mathematics, literature, and geography, available online. In other words, children can now access information on every conceivable subject. Secondly, the Internet together with computers make education an equal opportunity for every child, especially for those who in impoverished and remote areas without any access to schools and teachers. Thirdly, computers allow students to have e-mail or other forms of internetbased conversations with experts on any subject around the world. No longer will students be limited by their own classroom or teachers. Lastly, the Internet has created a creative and interesting learning environment where children can explore, convey, create knowledge as never before.However, compared to computers and the Internet, traditional schooling and teachers are still important and more effective. To begin with, teachers know well about their students and normally impart them the most relevant and valuable knowledge. On the contrary, finding and retrieving information from a web site can be sometimes tedious and time-consuming. Moreover, children are too young to develop self-control and self-discipline ability. Therefore, the supervision and guidance from teachers become fundamental and necessary. Further, schooling provides children with a collective and interactive environment where they can learn not only from their teachers but also from their peers and classmates. Only in this way can they develop team work and cooperation skills which are essential and indispensable for their future life and career.In conclusion, despite the convenience and popularization of the Internet and computers, teachers and schools are still play an significant and irreplaceable role in children ' s education. Yet, educational experts andinstitutions couldtake advantage of these advance technologies to offer better education to students.5.Universities and colleges are now offering qualifications through distance learning from the Internet rather than teachers in the classroom. Do you think the advantages of this development outweigh the disadvantages? Distance learning has become increasingly popular, and Universities and institutions are offering an enormous range of Undergraduate, Postgraduate, as well as short-term courses. Some people argue that this development couldworsen the quality of teaching and learning, while I think there are many obvious advantages in using distant education.Online colleges have been criticized for a variety of reasons. Firstly, some say that the quality of online education cannot be comparable to face-to-face learning since the main driver for opening up online courses is to spend less on teachers and buildings. Secondly, there is no direct contact with faculty. Lack of personal interaction with teachers could affect the learning curve for some students. Thirdly, students, especially those lack of self-control and selfdiscipline, are likely to fail in courses since without teachers they will not take distance learning seriously. The last argument is that qualifications offered by distant learning are not valued by employers. Some employers will always prefer a candidate who has pursued a regular program over holders of the distance learning program qualification.However, the advantages of distant education outweigh the above mentioned disadvantages. One of the biggest advantages of studying from home is the cost comparative to studying full time at school. Internet-based education usually involves more affordable tuition than traditional college or university. In addition, part time distance learning students can work while studying towards their qualification. Also, with web-based classes, students are capable of saving time far more since they do not need to travel to schools for all classes registered. This enables those who have a job or have important personal responsibilities, like looking after family members, to get their degrees. Moreover, some accelerated programs enable students to complete their education in a short period and they can engage and pursue a career faster as well by completing a degree earlier.In conclusion, although distance learning is not suited for everyone, it does allow individuals who cannot attend regular education programs to get educated and gain their qualification.。
科技让这个世界变得更美好的雅思作文
科技让这个世界变得更美好的雅思作文In today's rapidly advancing world, technology plays a pivotal role in shaping our lives and society. It has the power to transform the world for the better in numerous ways.First and foremost, technology has greatly improved communication. With the advent of the internet and social media, people from different parts of the world can easily connect and share ideas. This interconnectedness has fostered greater understanding and collaboration among individuals and communities globally.Moreover, technology has revolutionized healthcare. Medical advancements such as telemedicine, robotic surgeries, and personalized medicine have extended and improved the quality of life for many. Diseases that were once considered incurable are now being treated, thanks to breakthroughs in technology and research.Additionally, technology has enhanced education by making learning more accessible and engaging. Online platforms offer a wealth of resources for students ofall ages, allowing them to learn at their own pace and style. Virtual classrooms and educational apps have made learning more interactive and enjoyable.Furthermore, technology has played a significant role in addressing environmental challenges. Innovations in renewable energy, smart grids, and sustainable practices have helped reduce carbon emissions and combat climate change. Technological solutions are crucial in creating a more sustainable and eco-friendly future for our planet.In conclusion, technology has the potential to make our world a better place by improving communication, healthcare, education, and sustainability. Embracing technological advancements and harnessing their power responsibly are key to building a brighter and more inclusive future for all.中文翻译：在当今快速发展的世界中，科技在塑造我们的生活和社会方面发挥着至关重要的作用。
雅思高分范文_科技类
ordinary people more than recent technological developments. To what extent do you agree or disagree?以前的科技发展比现在的科技发展更使普通人民受益吗2 There are social, medical and technical problems associated with the use of mobile phones. What forms do they take? Do you agree that the problems outweigh the benefitsof mobile phones?手机会有社会健康和技术问题吗、。
都是什么问题。
问题大于益处吗3 Leisure is a growing industry, but people no longer entertain themselves as much as they used to because the use of modem technology has made them less creative. Do you agree or disagree with this statement?随着科技的发展，人变得没有创造力，不像以前那样会娱乐自己了吗4 Television has had a significant influence on the culture of many societies. To what extent do you think television has positively or negatively affected cultural development?电视对社会文化的影响积极还是消极5 Some people think that modern technology is increasing the gap between the rich and the poor. To what extend do you agree with their opinion?科技加大贫富差距吗6 When a country develops its technology, the traditional skills and ways of life die out. It is pointless to try to keep them alive. To what extent do you agree or disagree with this opinion?传统技术和生活方式会因为国家的科技发展而灭亡。
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雅思考试大作文范文四篇科技类网为考生们提供最新最全的雅思写作范文,希望对大家有帮助。
雅思大作文范文：电脑VS老师It is witnessed that computer technology hasbrought human beings uncountable benefits and aneducational revolution seemingly can be expected hence a substitution of teachers in theclassroom. As to discuss this controversial issue, opinions vary from person to person.On the one hand, the teacher plays an important role as a supervisor as well as aconductor in the classroom (topic sentence).It is commonly believed that adolescents are tooyoung to distinguish the good from the bad and they need correct guidance from decentadults; otherwise, they might stray from the right way. Children are always easy to becomeaddicted to computer games, which have too much violent and pornographic propaganda.Without teachers' guidance, most children would spend hours playing fascinating games oncomputers instead of studying useful knowledge during school times. Moreover, a teacher in theclassroom may organize a discussion on a complicated orlogical question and finallyconclude with a sensible answer, but computers can never do so.On the other hand, in some way, computers can replace teachers in language learning(topic sentence). In many countries, particularly in China, most English teachers have incorrectpronunciation in English. It is not unusual that Chinese students have a hard time tocommunicate with English native speakers due to an inaccurate sound producing methodwhich they have imitated from their Chinese teachers. However, if you go online to learn spokenEnglish with foreigners, you will be astonished to find that thousands of native Englishspeakers are available on Internet every day and they are willing to help you improve yourEnglish speaking skills. Through net-voice-chat, you are bound to speak good English with anassistance that you can never expect to be attached by Chinese teachers.From above discussion, we can see that computers and teachers play different roles ineducation. We cannot just arbitrarily assert that teachers are not needed; on the contrary,we ought to take advantage of this teaching resource despite the application of computers ineducation.雅思大作文范文：电脑与现代教育Computers are now essential in many areas of life;modern banking, retail and informationexchange among others. However, this is not true for education. At a simple level somesubjects may be better taught using computers, but to explain important concepts a humanteacher is still indispensable.There are some subjects in which a computer can be used successfully to teach. Elementarymathematics, elementary language leaning, any area which requires a student to memorizebasic facts through repetition is well suited to computer learning. The computer can beprogrammed to provide an endless number of simple questions, and as the student answersthese questions the facts are learned and reinforced.However, in the learning and practice of more complex ideas, the computer is notadequate. A computer can evaluate an answer as right or wrong, but it cannot determinewhy. It cannot find out why a student is making mistakes, and then re-present importantconcepts in a different way so the student will understand. It cannot determine at what stagein a mathematics problem the student has made an error, it can only indicate that the finalanswer is wrong. Tasks involvingreasoning cannot be taught by computers, as there are toomany variables for a computer to deal with successfully.Thus, while computers may be useful as a tool for practicing simple skills, they are not anessential feature of modern education, because they cannot monitor a student's grasp ofconcepts, nor evaluate a student's reasoning. Until further developments in computers aremade the human teacher will remain indispensable.雅思大作文范文：老年人与现代科技It is obvious that advanced technologies suchas cellular phones or the net not only bring a lot offun to youngsters who are always passionate tonovel things, but also have an important effect onthe life of senior citizens who would like to keep the pace of the age.Today, mobile phones are increasingly popular with old people. Unlike young people whofancy playing games or taking photos with phones, they seem to be most interested in theirmost basic function – communication. It is easily found that keeping in touch by mobiles withtheir children who live independently or study overseas has become a necessary thing in theirroutines. Plus, if some of old people feelphysically uncomfortable or get in danger outdoorsand alone, they immediately make an emergency call or inform . their relatives or friends usingmobile phones.The Internet is equally important with mobile phone in old people’s life now. Apparently,some elderly tend to surf on Internet, studying something that they are fascinated with suchas calligraphy , painting and so forth; some like to meet new people online or chat with theirfriends by tools available on Internet such as MSN or OICQ; others become accustomed toshopping online or running their own small businesses by E-bay.However, I must confess that some old people are afraid to try new technologies probablybecause they do not yet have understood or experienced them. In avoid of this, they shouldbe encouraged to take part in some activities that are held in their community with the aim ofeducating them about how to use or see the new technologies. In the meanwhile , they arereally supposed to be a bit more confident.雅思大作文范文：电脑与现代教育Introduction shows main ideaComputers are now essential in many areas of life – modern banking, retail andinformation exchange amongothers. However, this is not true for education. At a simple levelsome subjects may be better taught using computers, but to explain important concepts ahuman teacher is still indispensable.Why computers do well, with examplesThere are some subjects in which a computer can be used successfully to teach. Elementarymathematics, elementary language leaning, any area which requires a student to memorizebasic facts through repetition is well suited to computer learning. The computer can beprogrammed to provide an endless number of simple questions, and as the student answersthese questions the facts are learned and reinforced.What computers cannot be, with an exampleHowever, in the learning and practice of more complex ideas, the computer is notadequate. A computer can evaluate an answer as right or wrong, but it cannot determinewhy. It cannot find out why a student is making mistakes, and then re-present importantconcepts in a different way so the student will understand. It cannot determine at what stagein a mathematics problem the student has made an error, it can only indicate that the finalanswer is wrong. Tasks involvingreasoning cannot be taught by computers, as there are toomany variables for a computer to deal with successfully.Conclusion re-states main ideasThus, while computers may be useful as a tool for practicing simple skills, they are not anessential feature of modern education, because they cannot monitor a student’s grasp ofconcepts, nor evaluate a student’s reasoning. Until further developments in computers aremade the human teacher will remain indispensable.。