【正确答案】[范文]
   
   ① The current hot issues include the one of weighing the advantages and disadvantages of the automobile. ② In my opinion, its advantages outstrip its disadvantages for two major reasons: social impact and economic impact.
   ③ Firstly, the development of automobiles has had an enormous effect on people's way of life throughout the world. The automobile has given people freedom of movement. It influences where people live and work and how they spend their leisure time. Besides, the automobile itself is time-saving, which is consistent with the fast pace of modem life. ④ Secondly, many nations depend on automobile production to provide jobs for millions of workers. Filling stations, restaurants, and other businesses that serve automobile travelers are of major importance to a country's economy. In addition, many developing nations have begun making automobiles stimulate industry. ⑤ It is true that automobiles produce terrible air pollution that endangers people's health. But in many countries, steps have been taken to control air pollution caused by automobiles.
   ⑥ In summary, the striking changes in people's lives and the economic impact created by the automobile have spread across much of the globe and its disadvantages are becoming insignificant.

【答案解析】 第一段直入主题，并提出论点：汽车带给我们更多的好处。
   第二段阐述作者认为汽车利大于弊的两个原因，即汽车对人们的生活方式产生了巨大影响，以及汽车生产有助于促进经济发展。
   第三段简要慨括观点，再次突出汽车带来的好处。
   ①概述权衡汽车利弊已经成为一个热门话题。
   ②陈述个人观点：汽车的利大于弊；并列出支撑这一观点的两个原因。
   ③④详细讲了汽车产业的发展带来的好处。论据十足，说理深刻。
   ⑤承认汽车的大量使用会对环境和人体健康带来危害，但更重要的是，指出许多国家已经在采取措施控制污染，极具说服力。
   ⑥强调汽车对人们的生活和经济产生了重要影响，再次突出利大于弊。