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The Dangers of Overusing SmartphonesAmong College StudentsIn today's digital era, smartphones have become an integral part of our daily lives. While they offer convenient access to information, entertainment, and communication, excessive use of these devices among college students is becoming a serious concern. This overrelianceon smartphones can have negative impacts on academic performance, social skills, and overall well-being.Firstly, the constant distraction caused by smartphones can significantly affect academic performance. College students often find themselves checking social media,playing games, or watching videos instead of studying or completing assignments. This constant interruption not only disrupts their concentration but also reduces their efficiency and productivity. Long-term effects can include poor grades, delayed graduation, and even failure to secure employment opportunities.Secondly, excessive use of smartphones can erode social skills. College is a crucial time for developing interpersonal relationships and making new friends. However,students who are constantly glued to their phones miss out on valuable social interactions and opportunities toconnect with others. This can lead to isolation, loneliness, and poor social skills, which can have long-term consequences on their professional and personal lives.Moreover, overusing smartphones can have negativeeffects on overall well-being. The blue light emitted from screens can disrupt sleep patterns, leading to fatigue and lack of concentration. Prolonged use can also cause eye strain, neck pain, and other physical discomforts. Additionally, excessive use of social media and otherdigital platforms can lead to anxiety, depression, andother mental health issues.To mitigate these issues, college students should make conscious efforts to limit their smartphone usage. They can set specific time limits for social media and other distracting apps, and instead focus on using their phonesfor educational purposes such as research or accessingonline resources. Additionally, they can engage in physical activities, social gatherings, or other hobbies that promote a balanced lifestyle.In conclusion, excessive use of smartphones among college students can have far-reaching consequences on their academic, social, and personal lives. It is crucial for students to recognize the dangers of overusing these devices and take proactive measures to maintain a healthy balance in their digital and offline lives. By doing so, they can ensure that they are able to fully capitalize on the opportunities available to them during their college years.**大学生过度使用手机之危害**在当今数字时代，智能手机已成为我们日常生活的重要组成部分。
2015年6月13日全国大学英语四级作文真题及答案作文一：电脑与生活Directions: For this part, you are allowed 30 minutes to write an essay based on the picture below. You should start you essay with a brief description of the picture and then comment on this kind of modern life. You should write at least 120 words but no more than 180 words.命题解析：本题要求首先简要描述图画，然后评论这种现代生活。
图画显示：现代人无论工作、居家、娱乐还是睡眠，都与电脑密不可分。
显而易见，本题主旨为电脑或网络对现代生活的影响。
国内写作考试中已经反复考察电脑或网络这一热点话题。
2002年6月四级写作考察“大学生使用电脑情况”，2009年考研写作考察“网络的‘近’与‘远’”，2012年6月六级写作考察“网络对人际共同的影响”，2013年12月四级写作考察“网络对人们沟通方式的影响”。
2015年6月，四级写作再次考察电脑或网络这一话题。
如果考生研究过之前的写作真题，诸多表达均可使用。
写作思路：1、本题首段应简要描述图画，指出人们无论工作、家庭、休闲或休息，都与电脑关系密切。
2、次段最好进行正反论证，说明电脑有利有弊：一方面可以满足工作生活的需要并娱乐自我，另一方面过度沉迷也会浪费大量的时间和精力。
3、第三段最好提出建议措施：我们应该扬长避短，在合理使用电脑的同时，避免过度沉迷。
参考范文：As is symbolically illustrate in the cartoon, a person is always staying in front of a computer no matter whether he or she is working, studying or playing. Even when he is sleeping, the image of surfing on line is also indispensable in his sweet dreams. The metaphorical and impressive portrayal has subtly revealed the duality of the relationship between man and computer. On the one hand, there is no denying that the computer is currently one of the most efficient tools either to entertain oneself or to meet the work's needs. But on the other hand, a good many people admit that they are too much addicted to computers to maintain face-to-face contact with their friends and colleagues. Once indulged in the fictitious world, people feel reluctant to approach others and to concentrate on real life.Hence, it is necessary for us to use computers in a reasonable way and restrain from overindulgence. After all, the computer is invented to connect you and me, and to bring conveniences to our life rather than set a barrier to keep people beyond reach.如图所示，一个人无论工作、在家或娱乐，总是坐在一台电脑前面。
手机不能替代学校英语作文英文回答：As the world hurtles into the age of technology, smartphones have become an integral part of our lives. They are ubiquitous, as much our daily companions as the air we breathe. Yet, there is a growing debate on whether smartphones can replace the need for a traditional school setting when it comes to education. In my opinion, despite the vast resources and capabilities of smartphones, they cannot and should not replace the classroom.To begin with, learning in a classroom offers an environment that is fundamentally different from learning on a smartphone. The physical presence of teachers, the interactions with peers, and the structured program all contribute to a holistic learning experience that smartphones can't replicate. No amount of virtual interaction can replace the empathy, warmth, and real-timefeedback that our educators provide.Moreover, smartphones are often a source ofdistractions rather than focused learning. Notifications, social media, and games are just a tap away, making it difficult for students to remain engaged and avoid procrastination. In contrast, the school environment, with set routines and rules, is intentionally designed to help students retain focus and discipline their minds.Another crucial aspect that smartphones cannot offer is the development of social skills and emotional intelligence. School is a microcosm of society, where we learn to work in groups, lead, cooperate, and negotiate—without even realizing it. This is where we develop lifelong friendships and create memories that enrich our lives in ways a smartphone screen can't.Furthermore, while smartphones can provide us with information, they do not necessarily promote critical thinking or problem-solving skills. In schools, weparticipate in discussions, debates, and projects that demand more than just the regurgitation of facts; theyfoster creativity and innovation. Smartphones can help facilitate these skills, but they're not the ones teaching them.Lastly, as much as technology is advancing, there are still disparities in access to smartphones and the internet. Not everyone has a smartphone or the means to connect to high-speed internet, making smartphones an unreliable and unequal educational tool.In conclusion, while smartphones are incredibly useful tools that can enhance our learning experiences when used judiciously, they cannot replace the value, the community, and the depth of a traditional school education. Schools teach us not just knowledge, but also life skills,emotional growth, and the beauty of human interaction. It's a lesson that no app or website can teach.中文回答：随着世界进入科技时代，智能手机已经成为我们生活中不可或缺的一部分。
2015年6月大学英语四级作文解析及范文（共3套）（第一套）Direct ions: For this part, you are allowe d 30 minute s to writean essaybasedon the pictu r e below. You should startyou essaywith a brief descri ption of the pictur e and then comment on this kind of modern life. You should writeat least120 wordsbut no more than 180 words .命题解析本题要求首先简要描述图画，然后评论这种现代生活。
图画显示：现代人无论工作、居家、娱乐还是睡眠，都与电脑密不可分。
显而易见，本题主旨为电脑或网络对现代生活的影响。
国内写作考试中已经反复考察电脑或网络这一热点话题。
2002年6月四级写作考察“大学生使用电脑情况”，2009年考研写作考察“网络的‘近’与‘远’”，2012年6月六级写作考察“网络对人际共同的影响”，2013年12月四级写作考察“网络对人们沟通方式的影响”。
2015年6月，四级写作再次考察电脑或网络这一话题。
如果考生研究过之前的写作真题，诸多表达均可使用。
写作思路1、本题首段应简要描述图画，指出人们无论工作、家庭、休闲或休息，都与电脑关系密切。
2、次段最好进行正反论证，说明电脑有利有弊：一方面可以满足工作生活的需要并娱乐自我，另一方面过度沉迷也会浪费大量的时间和精力。
3、第三段最好提出建议措施：我们应该扬长避短，在合理使用电脑的同时，避免过度沉迷。
参考范文：As is symbol icall y illust ratein the cartoo n, a person is always stayin g in frontof a compu t e r no matter whethe r he or she is workin g, studyi ng or playin g. Even when he is sleepi ng, the imageof surfin g on line is also indisp ensab le in his sweetdreams.The metaph orica l and impres siveportra yal has subtly reveal ed the dualit y of the relati onsh i p betwee n man and comput er. On the one hand, thereis no denyin g that the comput er is curre n t ly one of the most effici ent toolseither to entert ain onesel f or to meet the work's needs .But on the otherhand, a good many people admit that they are too much addict ed to comput ers to mainta in face-to-face contac t with theirfriend s and collea gues.Once indulg ed in the ficti t i ousworld, people feel reluct ant to approa ch others and to concen trate on real life.Hence,it is necess ary for us to use comput ers in a reason ableway and restra in from overi n d ulge nce. Afterall, the comput er is invent ed to connec t you and me, and to bringconven ienc e s to our life rather than set a barrie r to keep people beyond reach.如图所示，一个人无论工作、在家或娱乐，总是坐在一台电脑前面。
6月大学英语四级真题作文：人与手机2015年6月大学英语四级真题作文：人与手机Directions: For this part, you are allowed 30 minutes to write an essay. You should start your essay with a brief description of the picture and comment on parents’ role in their children’s growth. You should write at least 120 but no more than 180 words.提示：这篇文章的主题可以写成“技术是否能代替学校”。
思路：第一段描图;第二段正反议论型(现象解释型);第三段个人观点。
参考范文：Technology has dramatically changed our world, stretching its legs to all walks of life. As is humorously depicted in the drawing, a boy holding a cellphone in his hand is asking his mother with great surprise. Since his phone can solve all the problems for him, he argues, is it still necessary to go to school?Funny as it seems, this picture poses us a controversial question: “can technology replace traditional school learning?” For centuries, our Chinese have adhered to the public wisdom: school where education is provided is indispensable in our development. Nevertheless, there is a growing recognition that technology plays an extremely important role in our study, which we can hardly ignored. Nowadays, when children have questions, “baidu”instead of “teacher” will be the first to come to their minds.To my knowledge, school learning should go hand in hand with technology. While cellphones do help in solving school problems, they cannot have answers to all the questions, such as “how to become a real man”, “how to make real friends”.Schools can shape our personality and allow us to adapt to the real world.参考译文：技术已经极大地改变了我们的世界,它的腿一直延伸到各行各业。
手机不能代替上学英语作文English Answer:The accessibility and convenience of smartphones have sparked discussions about their potential as educational tools. While they offer certain advantages, such as access to information and communication, they cannot entirely replace traditional schooling.Firstly, smartphones lack the structured and interactive environment of a classroom. In a traditional school setting, students benefit from direct instruction from qualified teachers, who can provide personalized feedback and guidance. They also engage in peer-to-peer interactions, essential for cognitive and social development. Smartphones, on the other hand, primarily offer individual, passive learning experiences.Secondly, smartphones have limited capacity for hands-on, practical activities. Subjects such as science, art,and physical education require hands-on experiences that cannot be fully replicated on a smartphone. For instance, students cannot perform experiments or participate in physical activities through a smartphone screen.Thirdly, smartphones can be distracting and promote multitasking. The constant notifications and temptations can disrupt focus and hinder effective learning. In contrast, the classroom environment provides a designated learning space, free from external distractions.Moreover, schools offer social and emotional support systems that are crucial for students' overall well-being. They provide a sense of belonging, peer support, and opportunities for social development. Smartphones, while facilitating communication, cannot fully compensate for the human connection and social interactions that occur in a school setting.In conclusion, while smartphones can be valuable supplemental tools, they cannot completely replace traditional schooling. The structured environment, hands-onexperiences, distraction-free learning space, and social support systems provided by schools are indispensable for students' academic and personal growth.中文回答：智能手机的普及性和便利性引发了对其作为教育工具的潜力的讨论。
大学英语四六级考试/备考辅导2015年英语四级作文：小孩是否需要手机？作文题目：1. 目前越来越多的家长给孩子配手机，目的是……2. 也会带来一些问题3. 你的看法参考范文：Giving Children Cell PhonesMore and more children are showing up at school each September with cell phones. Many parents buy their children a cell phone because it is a nice safety measure. It gives those working parents a little sense of control and security to know when their children are off campus and on their way home.But having a cell phone might be a problem. Parents may find themselves facing a frightening bill atthe end of the month. The reason: chatting on the phone and sending text messages can soon become the favorite pastime of preteens and teenagers. Worse still, cell phones in schools can lead to classroom distractions, text-message cheating and inappropriate photographs.Knowing their children can always be reached is reassuring for parents. But before buying their child a cell phone, I think parents should decideif the child is really capable of managing his or her own phone. Besides, parental control must be exercised in the use of the phone. For example, they should set limits on how long the child is allowed to stay on the phone.2015年英语四级作文：小孩是否需要手机？.doc [全文共606字] 编号：6137852。
2015年大学英语四级作文评析（二）上海理工大学外语学院贾从永Directions:For this part, you are allowed 30 minutes to write an essay based on the picture below. You should start your essay with a brief description of the picture and then comment on the kid’s understanding of going to school. You should write at least 120 words but no more than 180 words.本题说的是科技发展对教育的影响。
在本题的漫画中，我们可以看到一个男孩手持手机问他的妈妈：如果我的手机什么都知道，我为什么还要上学呢？诚然，随着通讯技术的飞速发展，现在的孩子动动手指就能轻松获得所需的信息。
但这个男孩对上学的理解显然失之偏颇，因为上学的意义并非仅在于获取信息。
这篇漫画作文宜写成三个段落。
第一段指出漫画的寓意，并简要描述漫画。
第二段阐述为什么上学并非仅仅意味着学会获取信息。
为此，我们可以从几个方面阐述上学的重要作用：可以让孩子学会一些基本技能；可以让孩子完成社会化；可以培养孩子的批判思考的能力。
第三段给这个男孩提出建议。
虽然学校有其缺点，但它是培养孩子成为有用的社会成员的最好地方。
因而那个男孩最好回到学校和他的同龄人一起接受教育，这才最有利于他的成长。
请看范文：Does education only means learning to obtain information? According to some, it does. As the picture shows, a schoolboy, holding a smart phone, is asking his mother: “Why am I going to school if my phone already knows everything?”The answer to his question is that the benefits of going to school go beyond obtaining information. First, children can learn some basic skills at school. Such skills as reading, writing and computing are indispensable for them to live ameaningful life. More important is socialization. Through interacting with their peers at school children learn the skills of communicating and cooperating with others. Most important of all, it is formal schooling that arms children with critical thinking, which is essential for them to survive and thrive in the 21st century.In conclusion, for all its flaws, school is the best place to prepare children to be productive members of the society. Therefore it is in the boy’s best interest to join his peers back at school. (165 words)语言亮点借鉴：1. As the picture shows, a schoolboy, holding a smart phone, is asking his mother: ---正如这幅图画所显示的，一个手持智能手机的男生正在问他的妈妈：------。
2015年6月大学英语六级考试真题(一)答案与详解PartⅠWriting审题思路这是一篇四级考试中常见的议论文。
此次通过漫画所呈现出的话题phone(手机）是考生日常生活中熟悉的话题，因此写起来并不难。
考生应该将重点放在第二段阐述手机与日常学习的关系上。
联系实际分析可知二者关系为:手机为日常学习带来了便利条件，但不能完全取代校园学习。
写作提纲一、提出观点：提出观点:手机在学习中虽然重要但并非必不可少(play an important but not indispensable role)二、论证观点：1、学生自身应具有很好的知识储备(have a good command of)2、我们的个人知识（personal knowledge)促进了手机的发展三、总结观点：l、过度依赖手机弊大于利（over-dependence on phones does more harm than good)2、要平衡好手机与知识学习的关系（balance the relationship between phones and study)范文点评全文翻译手机在学习中的作用漫画生动地描述了一个小学生问他的母亲，既然他的手机已经无所不知，为什么还要去上学。
这幅漫画揭示了这样一个现象:一些学生高度依赖手机,而忽视了个人学习的重要性。
然而，我认为，手机在学生们的学习中虽然重要但并非必不可少。
毫无疑问，手机给我们带来了很多便利，但是在学习过程中，我们不应该过度依赖手机。
首先,我们自身应该具有很好的知识储备以应对没有手机在手边时的各种情况。
其次，正是我们的个人知识促进了手机的发展。
如果没有学校的基础教育，就没有手机的问世。
总而言之，过度依赖手机弊大于利。
因此，我们应该合理地平衡手机与学习的关系。
只有这样我们才能够从学习过程中获得最大的收益。
PartⅡListening ComprehensionSection A1.听力原文：W：Fin going to give up playing chess.I lost again today.M：Just because you lost?Is that any reason to quit?Q：What does the man imply?1.A)He will give the woman some tips on the game.B)The woman has good reason to quit the game.C)He is willing to play chess with the woman.D)The woman should go on playing chess.【预测】选项中多次出现game和play chess，可以推测对话内容和下象棋有关。
上半年英语四级真题作文2015年上半年英语四级真题作文下面是店铺整理的'2015年上半年英语四级真题作文，三卷题目分别是“手机与教育”、“适度使用电脑”和“父母应该决定子女的生活吗”，欢迎欣赏!试卷一手机与教育The presented picture reflects a common trend in the way people are educated nowadays. In this picture, the mother is going to walk her son to school. But according to the son, he doesn’t really need to go to school since the phone in his hand already knows everything. The picture reveals the impact of mobile phone use on education.Can mobile phone replace traditional class in school? I don’t think so. First of all, students can develop their own way and habit of learning under the guidance of the teachers, which can benefit their life-long learning. Secondly, every subject of education in school is systematic, such as Chinese, mathematics, science and philosophy. Education should not be considered as information fragments that we randomly collect on the mobile phones. Last but not least, students can have exact face-to-face communication with their teachers and classmates, which will help to cultivate their communicative abilities.In conclusion, mobile phone use is a convenient way of obtaining information, but it is still necessary that we attend school to get formal education.试卷二适度使用电脑The comic reflects the image of our modern world in which technology has been an inseparable part of people’s daily life. As is shown, the man in the picture uses a laptop at work andhome, for business and entertainment, so obsessed that he even dreams about bending over his laptop.It is undeniable that this has been a common scene and the overuse of computers has aroused great concern. In my opinion, people should be cautious of the excessive use of computers for the following reasons. In the first place, it will inevitably affect people’s health if they sit before computers and stare at the screens for long hours, which may result in muscle pain and visual impair. Secondly, playing computers alone isolates people from others. Relationships in the real world are maintained through human contact and spending time with each other instead of chitchatting online. In summary, people should cut down their computer use for health and social reasons. Computers are not controllers but tools in our life.试卷三父母应该决定子女的生活吗In this illustration, we can see that a teenage girl happily informs her mother of the news that she is admitted to the college which her mother has selected for her. The picture implies the great influence that parents have on their children’s decisions. Choosing college for them is a typical example.It is evident that parents’ thoughts and behaviors shape how their children think and behave. However, in my opinion, it is inappropriate for parents to make every major life decision for their children. For one thing, each child is an individual with his own character. Children’s perceptions of life may be different from their parents’, so their choices may diverge. For another, parents cannot fully comprehend what their children want or need and therefore their decision is not necessarily the best choice for their children.All in all, it is advisable that parents respect their children’schoices and let them be the masters of their own lives.。
2015年6月13日大学英语四级短文翻译：中国介绍文章来源：文都教育2015年6月13日英语四级考试已经结束，本次考试为多题多卷，文都四六级考试网收集整理了不同版本试题及参考答案，供考生参考，下面是英语四级短文翻译：中国介绍。
题目：Part IV Translation (30 minutes) Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2.中国是世界上最古老的文明之一。
构成现在世界基础的许多元素都起源于中国。
中国现在拥有世界上发展最快的经济，并经历着一次新的工业革命。
中国还启动了雄心勃勃的太空探索计划，其实包括到2020年建成一个太空站。
目前，中国是世界上最大的出口国之一，并正在吸引大量外国投资。
同时，它也在海外投资数十亿美元。
2011年，中国超越日本成为第二大经济体。
参考译文:China is one of the world's oldest civilizations. Many of the elements that make up the foundation of the modern world originated in China. Nowadays China has not only the world's fastest growing economy, but also is experiencing a new industrial revolution. China also launches an ambitious space exploration plan, actually including building a space station by 2020.At present, China is one of the world's largest exporters, and is attracting a large number of foreign investment. At the same time, it also invests billions of dollars abroad. In 2011, China had surpassed Japan to become the second-largest national economy.2015年6月大学英语四级翻译参考译文：中国来源：文都教育2015年6月大学英语四级考试刚刚结束，刚刚走出考场的同学们应该深有体会，今年的四级翻译完全在我们的预测范围之内，难度不大，都是一些基本的常见句型和表达。
Directions: For this part, you are allowed 30 minutes to write a short essay based on the picture below. You should start your essay with a brief description of the picture and then express your view on people’s addiction to smartphones. You should give sound argument to support your views and write at least 150 words but no more than 200 words. 参考范文： Addiction to Smartphones Do you check your smartphone frequently? Do you feel distracted if your smartphone is not with you? When there’s no wifi or signal for your smartphone, will you get irritated? If you say yes, then you’ve got addiction to smartphones. Smartphone addiction is a phenomenon that causes a lot of troubles to people. In the first place, it may cause some problems to your health, such as visual fatigue, cervical spondylosis, and even neurasthenia. A friend of mine suffers from a serious spine collapse due to her addiction to smartphones during pregnancy. Secondly, if you keep playing with your phone when you are with your friends or family, you will spend less time talking to them. In fact, it is they who need and deserve to be cared for. Lastly, an excessive reliance on smartphones may weaken your interpersonal skills. When you cannot find a place, you consult your GPS instead of consulting local people. You spare more time playing mobile games than playing real games with real people. As time passes, it’s possible that you may have difficulty in communicating with people. Therefore, isn’t it better to get rid of smartphone addiction? 更多热门文章推荐： 1.2015年英语四级作文范文:手机与上学 2.2015最新英语四级作文范文:给孩子配手机 3.2015年大学英语四级作文范文:旅游 4.2015年大学英语四级作文题目:建设和谐校园 5.2015年英语四级作文预测 6.2015年英语四级作文经典句子(最新) 7.2015年6月英语四级作文预测:空气污染。
2015年6月四级真题作文范文《2015年6月四级真题作文范文》四级考试啊，就像一场刺激又有点让人头疼的冒险。
我还记得我考四级那次，那紧张感，就跟要去蹦极似的，心在胸腔里“扑通扑通”地乱跳。
2015年6月的四级真题作文，我后来仔细研究了一下。
题目好像是关于在学校里对电子产品的使用情况之类的吧。
这可太有话说了，就拿我自己在学校的经历来说吧。
在我们学校，那电子产品可真是无处不在。
就说上课的时候吧，前面那哥们儿，表面上看着在认真听讲，眼睛盯着黑板，可实际上呢？他偷偷把手机放在课本下面，那动作，就跟个小老鼠偷东西似的，小心翼翼。
我就坐在他后面，看得那叫一个清楚。
他时不时地瞟一眼手机屏幕，手指还在屏幕上快速地滑动着，估计是在回什么消息或者刷朋友圈呢。
这时候啊，老师还在讲台上滔滔不绝地讲着课，什么语法啦、单词啦、课文分析啦，可他完全沉浸在自己的小手机世界里。
然后呢，课间休息的时候就更热闹了。
教室里就像个电子产品展销会似的。
有拿着平板电脑看电影的，那屏幕的光把脸都照得花花绿绿的。
还有戴着耳机听音乐的，身体还随着音乐的节奏轻轻地晃动，那摇头晃脑的样子特别滑稽。
我自己呢，其实也经常拿着电子词典查单词，毕竟四级单词量要求那么高，不借助点工具还真不行。
不过我可不会像前面那哥们儿上课的时候还玩手机，那是对自己不负责呢。
从这个角度看，电子产品在学校里真的是影响蛮大的。
它有好的一面，像我们查资料啊、学习一些课外知识啊，方便得很。
但也有不好的一面，就像前面那哥们儿那样，上课分心，学习肯定会受影响的。
回到这个四级作文的话题上，要是让我写这个作文啊，我就会把这些我看到的真实场景都写进去。
比如说开头我可能就会这么写：“嘿，你要是在我们学校的教室里瞅一眼，你会发现电子产品就像一个个小怪物，悄悄地渗透到我们学习生活的每个角落。
”然后中间就详细描述那些不同的场景，什么上课偷玩手机啦，课间各种电子产品的使用情况啦。
最后结尾的时候呢，我会这么说：“总之啊，电子产品在学校里就像一把双刃剑，用得好能助力我们学习，用得不好就会把我们的学习搅得乱七八糟。
2015年6月大学英语四级考试长篇阅读原文及答案来源：文都教育2015年6月13日英语四级考试已经结束，本次考试为多题多卷，文都四六级考试网收集整理了不同版本试题及参考答案，供考生参考，下面是英语四级长篇阅读原文及答案。
Section BDirections:In this section,you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs.Identify the paragraph from which the information is derived.You may choose a paragraph more than once.Each paragraph is marked with a letter.Answer the questions by marking the corresponding letter on Answer Sheet2.Essay-Grading Software Offers Professors a Break[A]Imagine taking a college exam,and,instead of handing in a blue book and getting a grade from a professor a few weeks later,clicking the“send”button when you are done and receiving a grade back instantly,your essay scored by a software program.And then,instead of being done with that exam,imagine that the system would immediately let you rewrite the test to try to improve your grade.[B]EdX,the nonprofit enterprise founded by Harvard and the Massachusetts Institute of Technology(MIT)to offer courses on the Internet,has just introduced such a system and will make its automated(自动的)software available free on the Web to any institution that wants to use it.The software uses artificial intelligence to grade student essays and short written answers, freeing professors for other tasks.[C]The new service will bring the educational consortium(联盟)into a growing conflict over the role of automation in education.Although automated grading systems for multiple-choice and true-false tests are now widespread,the use of artificial intelligence technology to grade essay answers has not yet received widespread acceptance by educators and has many critics.[D]Anant Agarwal,an electrical engineer who is president of EdX,predicted that theinstant-grading software would be a useful teaching tool,enabling students to take tests and write essays over and over and improve the quality of their answers.He said the technology would offer distinct advantages over the traditional classroom system,where students often wait days or weeks for grades.“There is a huge value in leaning with instant feedback,”Dr.Agarwal said.“Students are telling us they learn much better with instant feedback.”[E]But skeptics（怀疑者）say the automated system is no match for live teachers.One longtime critic,Les Perelman,has drawn national attention several times for putting together nonsense essays that have fooled software grading programs into giving high marks.He has also been highly critical of studies claiming that the software compares well to human graders.[F]He is among a group of educators who last month began circulating a petition（呼吁）opposing automated assessment software.The group,which calls itself Professsionals Against Machine Scoring of Student Essays in High-Stakes Assessment,has collected nearly2,000signatures, including some from famous people like Noam Chomsky.[G]“Let’s face the realities of automatic essay scoring,”the group’s statement reads in part.“Computers cannot‘read’.They cannot measure the essentials of effective written communication: accuracy,reasoning,adequacy of evidence,good sense,ethical(伦理的)position,convincing argument,meaningful organization,and clarity,among others.”.[H]But EdX expects its software to be adopted widely by schools and universities.It offers free online classes from Harvard,MIT and the University of Californian-Berkeley;this fall,it will add classes from Wellesley,Georgetown and the University of Texas.In all,12universities participate in EdX,which offers certificates for course completion and has said that it plans to continue to expand next year,including adding international schools.[I]The EdX assessment tool requires human teachers,or graders,to first grade100essays or essay questions.The system then uses a variety of machine-learning techniques to train itself to be able to grade any number of essays or answers automatically and almost instantly.The software will assign a grade depending on the scoring system created by the teacher,whether it is a letter grade or numerical(数字的)rank.[J]EdX is not the first to use the automated assessment technology,which dates to earlycomputers in the1960s.There is now a range of companies offering commercial programs to grade written test answers,and four states—Louisiana,North Dakota,Utah and West Virginia—are using some form of the technology in secondary schools.A fifth,Indiana,has experimented with it.In some cases the software is used as a“second reader,”to check the reliability of the human graders.[K]But the growing influence of the EdX consortium to set standards is likely to give the technology a boost.On Tuesday,Stanford announced that is would work with EdX to develop a joint educational system that will make use of the automated assessment technology.[L]Two start-ups,Coursera and Udacity,recently founded by Stanford faculty members to create “massive open online courses,”or MOOCs,are also committed to automated assessment systems because of the value of instant feedback.“It allows students to get immediate feedback on their work,so that learning turns into a game,with students naturally gravitating(吸引)toward resubmitting the work until they get it right,”said Daphne Koller,a computer scientist and a founder of Coursera.[M]Last year the Hewlett Foundation,a grant-making organization set up by one of the Hewlett-Packard founders and his wife,sponsored two$100,000prizes aimed at improving software that grades essays and short answers.More than150teams entered each category.A winner of one of the Hewlett contests,Vik Paruchuri,was hired by EdX to help design its assessment software.[N]“One of our focuses is to help kids learn how to think critically,”said Victor Vuchic,a program officer at the Hewlett Foundation.“It’s probably impossible to do that with multiple-choice tests. The challenge is that this requires human graders,and so they cost a lot more and they take a lot more time.”[O]Mark D.Shermis,a professor at the University of Akron in Ohio,supervised the Hewlett Foundation’s contest on automated essay scoring and wrote a paper about the experiment.In his view,the technology—though imperfect—has a place in educational settings.[P]With increasingly large classes,it is impossible for most teachers to give students meaningful feedback on writing assignments,he said.Plus,he noted,critics of the technology have tended tocome from the nation’s best universities,where the level of teaching is much better than at most schools.[Q]“Often they come from very famous institutions where,in fact,they do a much better job of providing feedback than a machine ever could,”Dr.Shermis said.“There seems to be a lack of appreciation of what is actually going on in the real world.”注意：此部分试题请在答题卡2上作答。
英语四级作文禁手机英文回答：The debate over the use of mobile phones in schools has been ongoing for several years, with proponents arguingthat they can be a valuable educational tool, while opponents cite concerns such as distraction and cyberbullying. However, there is no doubt that the use of mobile phones in schools has become increasingly prevalent.A recent survey found that over 90% of students in grades6-12 own a mobile phone, and over 75% use their phone at school.There are a number of potential benefits to using mobile phones in schools. Mobile phones can be used to access educational resources, such as online textbooks, videos, and websites. They can also be used to take notes, collaborate with classmates, and complete assignments. Additionally, mobile phones can be used to communicate with teachers and parents.However, there are also a number of potential drawbacks to using mobile phones in schools. One of the biggest concerns is that mobile phones can be a distraction. Students who are using their phones in class may be less likely to pay attention to the lesson, and they may also be more likely to get into trouble. Additionally, mobile phones can be used for cyberbullying, which can have a negative impact on students' mental health.Ultimately, the decision of whether or not to allow mobile phones in schools is a complex one. There are a number of factors to consider, such as the age of the students, the school's educational philosophy, and the specific needs of the students. However, it is important to be aware of the potential benefits and drawbacks of using mobile phones in schools so that informed decisions can be made.中文回答：近年来，关于学校是否禁止使用手机的争论一直持续。
2015年六月英语四级考试作文English:The topic for the June 2015 English CET-4 writing exam was about the role of the internet in education. In my opinion, the internet plays a crucial role in modern education by providing students with a vast amount of information, online resources, and opportunities for virtual learning. With the internet, students can easily access academic journals, research papers, and educational videos that can enhance their understanding of various subjects. Additionally, online courses and e-learning platforms have made education more accessible to people from all walks of life, regardless of their geographical location or financial status. However, it is essential for educators to promote responsible and critical use of the internet among students to avoid the pitfalls of misinformation, plagiarism, and online distractions.中文翻译:2015年六月英语四级考试作文的主题是互联网在教育中的作用。
手机万能，何须上学？In today's digital era, the smartphone has become a ubiquitous presence in our lives, serving as a portal to a world of information, entertainment, and even education. With its array of applications and online resources, it seems as if the phone can do anything, leading some to question the necessity of traditional schooling. However, despite the phone's apparent omnipotence, the importance of attending school remains undiminished.Firstly, schools provide a structured learning environment that fosters critical thinking and problem-solving skills. While the internet and mobile phones offer access to a vast amount of information, they do not teach us how to process and analyze this information critically. Schools, on the other hand, cultivate these skills through rigorous curricula and interactive learning experiences.Moreover, schools offer socialization opportunities that are crucial for personal growth and development. Interacting with peers and teachers in a controlled environment helps studentsdevelop social skills, build relationships, and learn to navigate the complexities of human interaction. This socialization process is integral to the formation of a well-rounded individual and cannot be replicated by a phone or any other digital device.Additionally, schools provide access to resources and opportunities that are unavailable online. For instance, schools often have libraries filled with books and other resources that are unavailable online, as well as laboratories and other facilities that allow students to conduct hands-on learning experiments. These resources provide students with a unique learning experience that cannot be replicated by a phone.Furthermore, the education system is constantly evolving to incorporate new technologies and teaching methods. Modern schools are increasingly integrating digital tools and platforms into their curricula, making use of the latest educational technologies to enhance learning outcomes. This integration of technology into the classroom allows students to benefit from both the traditional and digital worlds of education.In conclusion, while the smartphone may seem like a versatile tool that can replace traditional schooling, it cannot replicate the value and benefits of attending school. Schools provide a structured learning environment that cultivates critical thinking and problem-solving skills, offer socialization opportunities for personal growth and development, provide access to unique resources and opportunities, and are constantly evolving to incorporate new technologies and teaching methods. Therefore, despite the smartphone's convenience and functionality, the importance of attending school remains paramount.**手机万能，何须上学？**在当今数字化时代，智能手机已成为我们生活中无处不在的存在，它作为通往信息、娱乐甚至教育世界的门户。
2015年6月英语四级作文答案：手机永远不能取代学校（文都教育版）
参考范文：
As is illustrated in the picture, a pupil is asking his father why he is going to school if his phone already knows everything. It can be known that the pupil lacks a thorough understanding of going to school.
Compared with the phone, there are certain things that can be only achieved by going to school. In the first place, going to school endows us with the experiences of getting along with others. Only by contacting people can our interpersonal skills be developed. The phone only provides information in an environment where there is just the phone and you. Secondly, you can consult your teacher face to face about any detail of your question, which cannot be done on your phone. Last but not least, school is a place where you can learn to be independent. If you stay with your parents all the
time, you will never truly grow up.
To conclude, it’s a necessity for kids to go to school. It is a truth which should be well acknowledged that school can never be replaced by the phone.
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