【正文】 fairs. I especially appreciate this benefit of watching the news. The Computer（電腦） Nowadays, puters are being more and more popular. Computers can help different people in different ways. They can help children with lessons and homework, help students and scholars do calculations, analyze data and present the latest achievements. Furthermore, they can assist engineers and experts in the design of a mold, a bridge or a spaceship. Besides, puters can offer fun and entertainment to us with the inter games, movies, and etc. Indeed, puters have bee a good panion of man. Advantages and Disadvantages of the Mobile Phone （ 使用手機好處和壞處） Like everything else, mobile phones have both favorable and unfavorable aspects. First, it39。s useful. As a wireless mobile telephone, it39。s easy and handy to call wherever one goes and call the one however far away he is. Second, it39。s convenient. Whenever one meets trouble or something urgent, one can make a call immediately. However, the mobile phone also has many disadvantages. First, it39。s expensive to buy and costly to pay the bills. Second, it39。s also easy to lose and costly to get it repaired. Third, it39。s alleged the microwaves in it might do harm to people39。s health. I believe its advantages will far outweigh disadvantages soon. 談談 你喜歡的城市交通方式 In a modern city, there are many means of transportation, such as subway, taxi, bus and so on .But my favorite means of transportation is by bike. First, riding a bike is good for keeping healthy. I spend one hour riding a bike to my office on my working day, and I think it is a good form of physical exercise .Secondly, it is moneysaving .Recently, the private car drivers always plain the price of gas is higher and higher, but if you ride a bike, it will cost you nothing. Thirdly, it is beneficial for protecting the environment, so it is a ―green‖ form of transportation. Therefore, although it has some disadvantages, I like riding a bike best. My view of the country life and town life(關于城鄉(xiāng)生活 ） Some people believe that town life is better than country life. I don’t agree with this. Town life can be convenient to us in many aspects. For example, you can move around easily, shopping can be more fun in a big shopping mall and you can enjoy a more colorful nightlife .But there are also many disadvantages. It is much nosier than in the country .Air pollution is more serious .It is not easy to park your car .It costs more to live in town .To name but a few is enough. Therefore, I prefer country life . Bad Manners in Public(公共場所不禮貌 ) Although we consider ourselves as highly advanced beings living in a civilized society, bad manners can still be found here and there. For example, some cyclists run the red traffic lights, many passengers litter waste papers and plastic bags in public places, and some tourists scrabble in tourist attractions, let alone spit on the street. In the cinema, some people talk loudly on cell phones in front of others. I’m strongly against talking loudly in the cinema, for this behavior shows no respect at all to others。 what’s worse, it upsets the audience who are in the mood of having fun. Water Pollution（水污染） Everybody knows that there is serious problem of water pollution on the earth. Yes, water pollution is increasing. Look! The water in the river is getting dirtier and dirtier. Most of fish in the water have died, and we can’t swim in the water. My grandfather says, when he was very little, the water in the river was very clean. He often swam in the river with his friends. That was before, but now we can’t see such clean rivers. Let’s protect the water from pollution, because we can’t live without water. The water is really important to us all. Living in a Big City（居住在大城市） Thousands of people stream into cities, especially big cities. Big cities have special attractions for many people. First, in big cities, people can easily get a job to make a living . Then, there are many facilities which make people feel very convenient in life. Third, people have more into big cities by all means. I like living in a big city because it can provide me with move convenient living conditions and a good job. Besides , living in a big city, I can get the latest information ing from every field which will make you wiser. However, Big cities are facing problems and the biggest one is traffic . There are too many people and cars. The traffic is heavy, especially during the rush hours. Every street is crowded. Cars are running fast, they may cause traffic accidents easily. What is more , as a daily muter , Everyone wastes a lot of time on muting. Time is valuable. So traffic is a big problem which has irritated everyone much.