Nothing, not even a big salary, can equal for the opportunity to continue learning, the satisfaction of being your own boss, and a gentle peace of life. (歸納全文，強(qiáng)化全文的中心論點(diǎn))
3. How to Solve the Energy Problem
a. 有人認(rèn)為解決能源危機(jī)的方式是厲行節(jié)約
b. 有人則認(rèn)為開(kāi)發(fā)新的能源是最好的辦法
c. 我的看法
When asked about one of the biggest problems today, many people say that an energy crisis is approaching and is threatening mankind's survival. They are afraid that the world is likely to run out of oil and metals and to run short of food in the near future.
To this problem, most countries respond with the demand for more rigid conservation of our natural resources. Indeed, this is urgently needed, for the present waste of energy in industrial and personal consumption is so serious that it has become habitual and traditional. If the natural resources are used economically, we can certainly slow down the present drain on the limited energy supply. However, conservation alone is not the answer. It is obvious that even if we can save much energy, we can only delay the energy crisis, but cannot solve the problem completely. However abundant certain natural resources may be, they cannot reproduce themselves and 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. 什么是英特網(wǎng)
b.英特網(wǎng)的作用
c. 英特網(wǎng)對(duì)社會(huì)的影響
The Internet
The later part of the 1990s finds the worlds 'the 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 'information 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. 家用電腦的普及
b．家用電腦的好處
c．家用電腦帶來(lái)的問(wèn)題
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.
