科技进步的六级英语作文
科技进步的六级英语作文
第一篇
human life can not continue without science and technology. for many years, human society has developed with the advance of science and technology while the development of science and technology has in turn brought the process to mankind. so the life we are living now is more civilized than that of our fore fathers.
the development of science and technology have brought about many changes in peoples life. for eample, the invention of television and space rocket have opened a new era for mankind. through the use of ty people can hear the sound and learn the events happening thousands of miles away. owing to the invention of spaceship and rocket, the dream of men landing on the moon has now come true.
science and technology also play an important role in our socialist construction. we may say, our socialist construction is just like a skyscraper, while science and technology are its base.
without the base, the skyscraper can be built. therefore, 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 country.
第二篇
六级英语作文范文It can be expected that there will be a breakthrough in life sceience and space science in the 21st century First， scientists will conquer incurable diseases through the transformation of genes. With the same technology they can breed new species of animals and even human life in the laboratory Most important of all， they can decelerate aging and prolong life. Besides， permanent stations will be set up in the moon or other planets or stars so that scientists can make a thorough study of the moon and other planets or star. Most probably life will be found in other stars in universe or the planets or stars suitable for the human existence will be discovered However， the scientific development will also bring about some social problems.
How should we regard from an ethical perspective the one who is bred through the gene te
chnology in the laboratory. How can the police identify the criminal from a group of people with the same DNA？ It is quite natural that we will meet problems in the scientific and social development Therefore， we should be prepared to meet new challenges.

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