是否应该被允许将其网络浏览器整合到其视窗操作系统中。政府声称，微软将这两种产品捆绑在一起共同开拓市场支配力'到已经在电脑操作系统无关的市场（网络浏览器）。允许微软将这样的产品进入其操作系统，政府称，这将阻止其他软件公司如网景公司进入市场，推出新产品。 微软回应指出，把新功能加进老产品是技术进步的自然部分。今天，包括汽车音响和空调，曾经单独出售，还有相机内置闪光灯。同样的操作系统是正确的。随着时间的推移，微软已经增加了许多功能给Windows窗口，它以前是独立的产品。这使得计算机更可靠，更容易使用，因为消费者可以确定这些部件一起工作。微软认为，互联网技术的融合是自然的下一步。 意见分歧一点是微软的市场权力。注意到超过80％以上的新个人电脑使用微软的操作系统，政府认为该公司有大量的垄断权力，它在试图扩大。微软说，软件市场是不断变化的，微软的Windows不断地被竞争对手挑战，如苹果mac和Linux操作系统。它也认为，以50美元的低价格收取Windows ，或只有典型电脑价格的3％，是它的市场控制力被严重限制的证据。 C 传统的亚当史密和戴维李嘉图 经济学家早已了解贸易收益。这里是最伟大的经济学家亚当斯密提出的论点：“这是一句格言对每一个精明的家长，不要试图怒，可在家里将花费什么他比买。裁缝不想制作自己的鞋子，但买他们的鞋匠。鞋匠不想制作自己的衣服，但采用一个裁缝。农夫既不会去做一个也不是其他，而是雇用drjferent artficers。所有的人都认为自己的利益，在一种方式中，他们有一些优势，他们的邻居，并购买其产品的一部分，或什么是相同的东西，与价格的一部分，无论他们有什么机会。 这个观点来自斯密的1776年的书《探究国民财富的性质和原因》，这是一个里程碑，在分析贸易与经济的相互依赖性。 史密斯的著作启发了戴维李嘉图，百万富翁的经纪人，成为一个经济学家。在他的1817本书政治经济学及赋税原理，李嘉图提出了正如我们今天所知道的比较优势原理。他提出一个例子，有2个商品（葡萄酒和布）和两国（英国和葡萄牙）。他表明，这两个国家可以通过开放贸易和专业的比较优势的基础上获得好处。 李嘉图的理论是现代国际经济学的出发点，但他的自由贸易防御的不是单纯的学术活动。李嘉图把自己的信念作为英国议会的一员，在那里他反对谷物法，是限制谷物进口的。 亚当史密斯和戴维李嘉图的贸易所得的结论在好长时间都经住了考验。虽然经济学家经常在政策问题上意见分歧，但他们在自由贸易上意见一致。 此外，在过去的2个世纪中没有太多改变。虽然扩大了其范围，细化了其理论，但经济学家对贸易限制的反对是基于比较优势理论。 阅读详情： 范文三：英语作文周佩佩 adequte prepration should be given to exams As is known to all,quite some college students seldom take exams with adequate preparation,which leads to low marks or even failure in the exams. 16 / 26 The reasons for this phenomenon lie in many aspects. In the first place,college students nowadays attach less importance to marks and exams. Second,college students are occupied by so many activities that they can just spare little time for exam preparation. In addition, some teachers fail to be strict with the students, which encourages students to neglect the exams.
To solve this problem, I think both students and teachers should play their parts. On the one hand, students should have a proper attitude towards exam preparation, through which they can have a better command of the knowledge. On the other, teachers ought to control the exams more strictly. 上文大意：众所周知，相当部分大学生很少参加考试有了充分的准备，从而导致低成绩甚至考试不及格。
造成这种现象的原因是多方面的。在第一个地方，现在大学生不重视分数和考试。其次，大学生占了很多活动，他们可以腾出一些时间准备考试。此外，一些教师没有严格要求学生，鼓励学生忽视考试。
为了解决这个问题，我认为学生和老师都应该发挥自己的部分。一方面，学生应该有一个正确的态度对待考试的准备，使他们能有一个更好的掌握的知识。另一方面，教师应该更严格控制考试。
My View on Driving Restrictions in Big Cities
Traffic jams are very commonly-seen in big cities, and a big headache for the citizens. In rush hours, endless cars get stuck on the road and the whole city is like a huge parking lot.
The driving restrictions, therefore are put forward to alleviate the traffic problems in big cities. By implementing driving restrictions, around half of the private cars can be reduced from the road, which will help decrease。 the possibility of traffic jams。
I believe that the driving restriction can be effective, but it is not the only way out. If the car ownership is increasing continuously, this policy will have limited effects. So the government should look at other areas to address the traffic problem,including reasonable road design, and encouragement of the public using public transport system.
我认为对驾驶限制在大城市
交通拥堵是非常常见的在大城市，而大伤脑筋的公民。在繁忙时间，无尽的车卡的道路上，整个城市就像是一个巨大的停车场。
驾驶的限制，因此提出了缓解大城市的交通问题。通过实施驾驶限制，大约一半的私家车可以减少从路，这将有助于减少交通阻塞的可能性。
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我相信驾驶的限制可以是有效的，但它不是唯一的出路。如果汽车拥有量不断增加，这项政策将影响有限。因此，政府应该在其他地区解决交通问题，包括合理的道路设计，并鼓励市民使用公共交通系统。
The Significanceof Waste Sorting
People are producing waste every day,which is a huge burden on the planet's habitat Some waste is not degradable naturally, which will exist forever, but some waste can be recycled and reused again.
Waste sorting can help divide the reusable waste from the rest. And there are two reasons for doing this. Firstly, the earth is limited in its natural resources, and many products are made from finite resources, which cannot be generated by nature in a short period of time. Simply dumping this kind of products is wasting resources. Secondly, some part of the waste is of value. To reuse and recycle this kind of waste is to save resources to a large extent, which also contributes to environmental protection.
Sorting waste is a meaningful deed. If everyone can do it, small things can make a big positive impact on the environment. 垃圾分类的意义
人是生产浪费每一天，这是一个巨大的负担，该行星的栖息地的一些浪费不是自然降解，这将永远存在，但一些废弃物回收可重复使用一次。
垃圾分类可以帮助将可重复使用的废物从休息。有理由这样做。首先，地球在其有限的资源，和许多产品是从有限的资源，不能自然产生的在短时间内。简单的倾倒这种产品是浪费资源。其次，有些部分废物的价值。重复使用和回收利用这种浪费是节约资源在很大程度上，这也有助于保护环境。
垃圾分类是一个有意义的行为。如果每个人都能做，小事情可以有很大的积极影响环境。 A Letter of Inquiry Dear Sirs,
I am a junior student majoring in Business Administration in South University. I am thinking about pursuing further study in your university. And I am wondering if you can help me with some issues regarding my application.
Firstly, what kind of language test does your school require for a foreign student? Will TOEFL be good enough? Secondly, I am not sure how much the tuition fees would be for studying a postgraduate degree on business administration in your school. Is there any way that I can apply for scholarships? Thirdly, what kind of materials should I prepare for a student visa?
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I appreciate your time and help. I am looking forward to hearing from you shortly. Best regards Liu Mei 询问信 亲爱的先生，
我是一个初中学生在大学主修商业管理。我想进一步深造的大学。我在想，如果你能帮我一些关于我的应用。
首先，什么样的语言测试你的学校要求外国留学生吗？将托福不够好？其次，我不知道 有多少学费是学习研究生学位工商管理学校。有没有办法，我可以申请奖学金？第三，什么样的材料我要准备一个学生签证吗？
我感激你的帮助。我期待收到你的短。 诚挚的问候 刘梅
Rich Second Generation
The past decades have witnessed an increase in the number of rich families, which gradualy draws more public attention to the issue of rich second generation. There has been a widespread public debate over this issue. Some people believe that the rich second generation can benefit from being affluent. With the abundant resources and chances provided by their wealthy parents, the rich second generation are usually well educated and trained. They are more likely to make important contributions to our country. On the contrary, others hold that being rich has a negative effect on the rich second generation. It is quite common for a rich kid to fall into some bad habits, including flaunting their wealth and feeling too proud.
From my point of view, the rich second generation do have the potential to be leading figures. However, they should remain modest and make efforts for that.
富二代
近几十年来增加了一些富有的家庭，并逐渐引起更多公众关注的问题，富二代。
有了广泛的公开辩论这个问题。有人认为，富二代可以受益于富裕。具有丰富的资源和机会提供了富有的父母，富二代通常是很好的教育和训练。他们更有可能作出重要贡献的国家。反之，有人认为有钱有负面影响的富二代。这是很常见的一个富有的孩子陷入一些不好的习惯，包括炫耀他们的财富和太骄傲。
从我的角度来看，富二代有潜力成为领导人物。然而，他们应该保持谦虚和努力。
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The Importance of Finance Management
Due to the fast-developing economy, people have realized the importance of finance management. It's believed that finance management can help not only save money but also make more money.
As college students, we should also pay enough attention to finance management. Nowadays we are surrounded by plenty of temptations. Some students may spend all they have in a short period, which makes it difficult for them to afford basic necessities after that. To make things worse, some of them are fond of keeping up with the Joneses, spending too much on unnecessary things.
To do well in finance management, I make a note of the money I spend every day. In this way, I am aware of how my money is spent. What's more, I can make adjustments after analyzing my spending habits.
财务管理的重要性
由于经济快速发展，人们已经意识到财务管理的重要性。它认为，财务管理可以帮助不仅省钱而且赚更多的钱。
作为大学生，我们也应该给予足够的重视财务管理。如今我们周围的很多诱惑。一些 学生可能会把他们在一个短时期，这使得他们难以负担的基本必需品之后。更糟的是，他们中的一些人喜欢攀比，花太多时间在不必要的事情。
搞好财务管理，我每天记我花的钱。这样，我知道我的钱是怎么花。更重要的是，我可以作出调整后，分析自己的消费习惯。
Should Students Follow Fashions?
Young university students are sensitive to fashions. Some are keen on following fashions: they use mobile phones of the latest style; they wear stylish clothes; they enjoy popular music.
Some people are not happy with this phenomenon. They argue that university students should focus on their studies rather than on fashions. They say fashions cost so much that university students cannot afford them. Some students follow fashions crazily, for fear of losing face. Fashions have caused much trouble on campus.
However, others may hold different opinions. They say fashions can drive students to work harder for a better life and broaden their horizons, which is essential for their future development.
I understand those students who follow fashions, but they must be responsible and not go to extremes. Rich or poor, students should think twice before picking up luxurious hobbies..
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