are bound to be used up ultimately. So in the long run, we must develop new sources of energy instead of merely conserving the known, limited supplies.
Man is highly adaptable and creative, and since he is able to tap such resources as oil and metal, why can't he develop and harness solar energy, nuclear energy and other unknown energy resources?
4. The Internet a. 什么是英特网 b.英特网的作用 c. 英特网对社会的影响
The Internet The later part of the 1990s finds the worlds \Internet\become fashionable in people's daily life. The Internet is a network of thousands of networks, linking schools, universities, businesses, government agencies, libraries and millions of individuals.
Something like \superhighways\the internet can bring many conveniences into the school, home and office. College students can check the card catalogue of Library of
Congress in the United States to finish their papers. Housewives can do shopping and pay bills without leaving their homes. Businessmen can sign a contract and land an order through electronic media.
Patients can reach the world's leading authorities and experts on the disease they may suffer from .men and women can have a conversation with people all over the world by sending and receiving electronic mail. With a basic computer and modem any individual can call up information about almost anything from almost anywhere and almost anytime.
The Internet exerts such a profound effect on our life that it revolutionizes the way of people's living and thinking. 5. Advantages and Disadvantages of Home Computers a. 家用电脑的普及 b．家用电脑的好处 c．家用电脑带来的问题
Just a few years ago, the idea of having a computer in one's home seemed far-fetched for most Chinese. Now, however, with the advent and popularity of the home computer, its advantages and disadvantages have been a subject of discussion.
There is no doubt that like TV, computers benefit people hugely. With the computer, the home will become a library, a school, an office and an entertainment center. All transactions, from banking to shopping, will be performed electronically and all information, form train schedules to discount price goods, will be as close as the press of a key. In addition to providing us many of the facilities
and services we now must travel to obtain, with the Internet, the computer will even let us communicate directly with other homes and with information sources worldwide. Despite the increase in efficiency and convenience generated by the computer, the changes it brings could very well lead to potentially adverse consequences. For example, as nearly all activities could be conducted in the comfort of our homes, we could all become hermitlike, never feeling any need to leave the house. This would be unfortunate because our children especially will become so addicted to computers that they might never be exposed to either peer pressure or social interaction. Unquestionably, the challenge of the home computer means we all should consider how we can control it, so that it won't control us. 6. Should Euthanasia Be Legalized a.有人赞成实行安乐死 b.有人反对安乐死合法化 c.我的看法
Euthanasia, a quite and easy death, or \killing\as we call it recently has made the headlines frequently. Many people applaud it and argue that euthanasia should be legalized.
As is pointed out, to practise euthanasia can benefit both the patient and his family. To a terminally ill person who is suffering excruc
iating pains day and night or living \a vegetable\to be allowed to end his life painlessly is a good release. To his family it is also a big relief considering the financial and emotional drain on them that having to sustain his life entails. However, the legalization of euthanasia may also bring with it problems our society has not previously faced. Is it humane, for example, that a terminally ill patient is thus caused to feel guilty for remaining alive because he does not want to die? Is it wise that a patient is killed alive simply because of a mistaken terminal diagnosis? And is it possible that euthanasia could be taken advantage of for some ulterior or even criminal purposes?
Since the legalization of euthanasia will raise serous moral and social issues, the decision our society makes about euthanasia will undoubtedly have tremendous consequences in society.
同学们，写作能力的培养非一朝一夕的事情，不只是掌握一些固定的模式，一些常用的句式，背几篇范文就能解决的问题。但是，在临考之际，我就我所能给同学们归纳出了四六级写作的一些规律，和常用策略，希望能给同学们一些启示，一些帮助。祝同学们考个好成绩。
四、六级考试冲刺作文范文四
2003第三季度中国/全球手机销量：
销售量 同比增长 中国 1849万台 22.79% 全球 1.328亿台 22% 1.描述该表格 2.分析原因
3.预测未来的发展趋势及对个人与社会的影响
The dawn of this new century witnessed the popularization of mobile phones. Purchases of mobile phones soared.（图表作文并不一定一开始就要描述图表） This chart depicts the sales volume of mobile phones domestically and globally.（先把图表反映的是什么总的说一下，然后再展开）The statistics show that China, in the third quarter of 2003,enjoys a sales volume of 18.49 millions, increasing by 22.79, compared with the corresponding period of last year. In the meantime, the global market boasts a sales volume of 132.8 millions, increasing by 22%.
Why was there such a dramatic acceleration in the purchase of mobile phones?
This phenomenon, for my part, can de attributed to two reasons. Firstly, the fast development of telecommunications technology ignited a huge expansion in mobile production. Secondly, the price of mobile phones has dropped substantially over the past decade, whi