四級英語考試寫作范文(一)The Function of the Zoos

　　In conclusion, there is no doubt in my mind that zoos still serve a vital function in today’s society. They not only educate and conserve, but also allow people to experience a connection with animals. And it is this connection that may be the greatest benefit to both people and animals.

　　四級英語考試寫作范文(二)Forests Needing to be Saved

　　These days we often talk about the importance of our natural resources. Environmentalists are urging people everywhere to protect their air, water, forests, wildlife, and so on. It is difficult to choose just one natural resource to save, but in my opinion, saving the forests should be the top priority.

　　Forests help to preserve other natural resources such as water, air, and animals. Without forests, the land cannot hold water as well. This means that in heavy rain hillsides will collapse, causing great damage. Not only that, but without the protection of trees, the nutrient-rich topsoil will be washed away and nothing will be able to grow on the land. Trees also help to clean the air by absorbing carbon dioxide and producing oxygen. And, of course, forests are the natural habitat of many wild animals. Without them, these animals will not be able to survive.

　　All of the earth’s natural resources are important, and we should all work to save them. The reason why I choose the forests as most important is that they help us in so many ways. By saving the forests, I believe we can save the planet.

　　四級英語考試寫作范文(三)The Most Important Animal in Our Country

　　I advocate a much more lowly animal, the pig, as the most significant to my country because it is not just a positive symbol, but also very useful.

　　The main reason that I choose the pig is that, in my opinion, the country’s most valued animal does not need to be graceful or cuddly, but rather beneficial to the average person. To my mind, utility is more important than symbolism, and the pig is a very useful animal. First of all, pig farming is still an important industry in china. Since we are now a developing country, our agricultural roots are so important and farming is a vital source of livelihood for many people in the countryside. Second, pork is one of the most popular food in my country. It is important in traditional Chinese cooking and is a relatively inexpensive source of nutrition.

　　Considering all of these factors, I believe the pig is a logical and honorable choice for the most important animal in my country.

　　四級英語考試寫作范文(四)Changes in the 21st Century

　　In the last hundred years we have seen inventions that have not only greatly improved our lives but changed the way we live. While there is no way to predict exactly what our scientists and entrepreneurs will come up with in the 21st century, there are indications that advances will be made in certain areas.

　　First, advances will continue to be made in the field of medicine that will allow people to live longer and healthier lives. Biotechnology in the field of genetics may someday allow us to develop bodies that are stronger and free of inherited defects. Second, new technology has already brought people around the world closer. This trend will continue in the 21st century as communication becomes more efficient and affordable. Third, we can expect a growing population and demands for a higher standard of living to put increasing pressure on the earth’s resources. We have already seen some of the effects of this pressure in the form of pollution and global warming.

　　It is likely that these trends will also continue and that more damage to the environment will be done. On the other hand, perhaps we will find more efficient ways to make use of the available resources or develop alternative forms of energy. In that case, we may live in better harmony with nature.

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