【正文】 ially in big industrial areas and denselypopulated are studying new ways of generating electricity that may be less damaging to the the meantime, many power plants are being modernized to give off lesspolluted , engineers try to design and locate new power plants to do minimum damage to the , it may be that we still have a long way to go before we have a “clean” all of the countries are trying hard to prevent and control air indeed seems to be no end to tasks that environmentalists will be required to will continually find new ways to control Protection Today the quality of our natural environment has bee an important world population is rising so quickly that the world has bee too are using up our natural resources and at the same time polluting our environment with dangerous we continue to do this, life on earth cannot people have made some progress in environmental of many countries have established laws to protect the air, forests and sea resources and to stop environmental more measures should be taken to solve environmental should be further educated to recognize the importance of the problems, to use modern methods of birth control, to conserve(保存）our natural resources and recycle（再循環(huán)）our are sure that we can have a better and cleaner place in the Automobiles, as a product of modern civilization, have been playing a vital part in the daily activities of human needs automobiles for farming as well as day, automobiles drive people to and from weekends automobiles take families for joyful during holiday seasons, automobiles fill the highways everywhere, even in remote could be said that the wheels of automobiles move society automobiles have also given rise to a series of example, cities are overcrowded with create a lot of noise and traffic accidents which disable（傷殘）or kill many people each of all perhaps is the air pollution caused by the exhaust gases produced by of the gases are highly toxic(有毒的）and a serious health The puter is widely used in all fields of , wherever you go, you will find puters being example, puters are used in universities, large corporations, and small offices, has even entered the homes of ordinary it is able to store and process a large amount of information, the puter bring about great convenienceand high efficiency to people of all walks of can help people in different example, puter help scientists in analyzing data and doing plex another example, puters are made use of by engineers in designing a plane, or a , puters may also play a great role in helping children with their you are doing, you many find puter a useful , the puter must be designed and instructed by is more, it is true that puters can make decisions, but they need detailed instructions and programs prepared by humans to , the puter can never replace the human It is exciting to visit different you travel, you will see beautiful sceneries typical of the , you can meet and make friends with people of different colors and , you can get to know the customs and living habits of the local people are so fond of travelling that tourism has bee one of the faster growing industries in most main reason why people travel is, perhaps, for example, having worked hard throughout the weekdays, people will find a widened trip to the nearby mountains or beaches a real anotherexample, spending an annual holiday travelling abroad is an especially satisfying experience for those who do not have much of an opportunity to be away from their people return from their travel, they will generally feel fresh and energetic, ready to work is also one of the best means for may have read or heard about something but you can never get an accurate picture of it until you see it for is , if you area careful observer, you can learn much during your travel about the geography, biology, and history of the places you matter how well educated you are, there is always a lot for you to learn through knowledge acquired from travel, as you will have found in your life, is no less valuable than that from any influential reference World Population Explosion The human race has experienced a consistent increase in population since the beginning of its and disease have done little to offset(抵消）this steady many people are added annually to the population of the both the causes of population increase and the results of having more people are worth careful evolution is the major factor responsible for population in human development, people invented tools to hunt they built shelters to protect by step, they made life a result, fewer died from natural forces, such as harsh climate and the past, when population grew, there was unexplored territory to now, almost all the habitable land has been world39。t be , we should try our best to contribute to the development of science and technology so as to provide a more solid base to build our of Education China, as a developing country, is determined to catch up with and even surpass the developed think that one of the best possible ways to do so is to give first priority(優(yōu)先）to the development of culture, science and especially modern times, when science and technology are making great progress，the education of the work force is of primary , many of the success in advanced countries have demonstrated that a nation 39。s example, the invention of television and space rocket have opened a new era for the use of TV people can hear the sound and learn the events happening thousands of miles to the invention of spaceship and rocket, the dream of man39。absorb useful and healthy ideas and new knowledge of the modern civilization。第一篇：英語四級寫作背誦四、六級寫作背誦范文選 Open Policy The open policy means that our country is open to investment, trade and technical and economic cooperation with other countries on the basis of equality and mutual purpose of open policy is to acquire advanced technology, management skills to serve our socialist construction so a