托福独立写作素材库【最新整理】

智课网 TOEFL备考资料 托福独立写作素材库【最新整理】 摘要： 托福写作最重要的就是在平时的时候积累素材，素材对于托福考试来说是非常重要的，所以 今天小编为大家准备的资料是托福独立写作素材库【最新整理】，下面我们就一起来看看吧 。 今天小编为大家准备的资料是 托福 独立写作素材库【最新整理】，相比大家在备考的时候都会看些素材吧，所以同学们就一起 来看看下面的资料吧。 备考 托福考试 适当的看些 托福备考 资料是应该的， 小马 为了更加方便同学备考，为大家准备了很重的备考资料包，大家可以扫描我们小马官方二维 码进行免费索取哦! 点击查看扫描二维码的方法 网络的作用 The technology revolution is upon us. In the past, there have been many triumphs in the world of technology. To this date, people are able to communicate over thousands of miles with the greatest of ease. The Internet connects nearly 400 million users worldwide and is an essential part of how we work, play, communicate, and conduct commerce. We use the Internet in ways that seemed unimaginable in the past. 互联网使用的四大障碍 local information barriers literacy barriers language barriers cultural diversity barriers 网络的好处 The Internet provides convenience for people to learn at home. Internet based training gas become a common business tool used to gain advancements in current jobs. Tutoring over the Internet is also available. Business on the Internet is a growing technology. Business on the Internet has no geographic boundaries; it has access to more consumers. Approximately 150 businesses join the Internet every day. There is less labor force needed and it is open 24 hours a day. The Internet is also a bigger and cheaper way to advertise. In the past 20 years, the Internet has changed a number of areas in society, especially the business world. In the last 40 years, the Internet has gone from a method of defense communication for the government, to a business venture for an entrepreneur or a fortune 500-company. The Internet is a way for gaining consumers, products and capital for a business. In a world of light-speed data transmission, any individual with little training and expertise can make a fortune from the Internet. Many companies, like A or eBay, thrive from business done through Internet transactions. 网络的危害 data leakage virus infringe ones privacy national security censorship The Internet has many great uses, but, as anything else, negative things can be done there as well. The beauty of the Internet is that it is so large that its nearly impossible to keep track of what bad things everyone is doing. A few examples are someone can steal a cell phone and then by using the Internet, they can reprogram the telephone to work off someones account and not be traced. Other examples are the pirates of software. Someone can get a program that Microsoft sells for about one thousand dollars for free and it cant be traced. There is another fact that nearly anything can be traded online, like drugs, weapons such as high power guns, bombs, and the list for these items goes on and on. One of the worst things that the police really want to get their hands on is Child Pornography. It is not so hard to keep track of when people had to go out and hand deliver this stuff, but through the Internet the scum who partake in this dont have to leave their homes. A big problem is the fact that underage kids can see what they are not meant to. This does not just end up back at porn though; there are images of extreme violence on