【正文】 rent hot issues include the one of weighingthe advantages and disadvantages of theautomobile. In my opinion, its advantages outstripits disadvantages for two major reasons: impact onsociety and economic , the development of automobiles has had anenormous effect on people’s way of life throughoutthe world. The automobile has given people freedom of movement. It influences where peoplelive and work and how they spend their leisure time. However, each year, motor vehicleaccidents kill an estimated 300,000 people throughout the world. But it is the drivers that arethe chief factor in vehicle safety because they are responsible for about twothirds of allaccidents. Besides, the automobile itself has bee safer and modern road building techniqueshave increasingly lowered the risk of automobile , many nations depend on automobile production to provide jobs for millions ofworkers. Filling stations, restaurants, and other businesses that serve automobile travelers areof major importance to a country’s economy. In addition, many developing nations have begunmaking automobiles to stimulate industry. For example, China has promoted broadbasedautomobile manufacturing. However, automobiles produce terrible air pollution that endangerspeople’shealth in many of the world’s big cities. But in many countries, steps have been takento control air pollution caused by automobiles.In summary, the striking changes in people’s lives and the economic impact created by theautomobile in the early 20th century have since spread across much of the globe and itsdisadvantages are being insignificant.雅思大作文標(biāo)題：Wild animals have no place in the 21st century, andthe protection is a waste of resources.To what extent do you agree or disagree?雅思大作文范文：The current global extinction crisis is one of thegreatest challenges posed by the rapid expansion ofhuman populations. The protection of endangeredspecies, as far as I can see, should be a toppriority for three main reasons: economic value,scientific value, and survival value.Wild animals provide many valuable substances,such as meat, skins and furs. The financial value of wild species is important to the economiesof many nations. In many countries the recreational viewing of animals at zoos is also a sourceof revenue.The study of wildlife, on the other hand, provides valuable knowledge about various lifeprocesses. Such study has helped scientists understand how the human body functions andwhy people behave as they do. Scientists have also gainedmedical knowledge and discoveredimportant medical products by studying wildlife.In addition, by observing the effect ofenvironmental pollution on wild animals, scientists have learned how pollution affects humanlife.Furthermore, every species of wildlife plays a role in helping maintain the balanced, livingsystems of the Earth. These systems must continue to function if life is to survive. Thus, theloss of any species can threaten the survival of all life, including human beings.In conclusion, the protection of wild animals in the 21st century is by no means a waste ofresources。 on the contrary, its importance should ever be more stressed by internationalorganizations, government agencies, industry and individuals for the valuable resources thewild anima