英语翻译Imagine thirty or forty years from now.Biotechnology has

英语翻译
Imagine thirty or forty years from now.Biotechnology has really advanced.Scientists can now clone people and also change their DNA strands,making them better or perfect aoo around.Is it safe to play with Mother Nature?Or can she ever be controlled?If we can control Mother Nature,she will end up controlling us sooner or later.
Scientists can study and try to do many things but one thing they can never do is control Mother Nature.If the balance of nature is interrupted it can cause a lot of destruction.Whai is the point in trying to clone a person?This technology is a great danger to human beings.
Imagine people walking around looking like twins but one is better in every way than the other.There is already enough racism in this world.If scientists were to clone people,they could improve the clone,putting the natural human being ai a lower level of life.There would no longer be natural people.All the clones would survive by Darwin's theory"Survival of the fittest".These new breeds of humans could be programmed from birth to be anything,like ruthless soldiers for wars.Then,there would be a race to see which country has the strongest army.War might even break out causing mass destruction.If this technology got in the wrong hands,it could be very dangerous.
What changes can be brought to human beings by cloning and changing their DNAstrands?
What can scientists never do according to the writer?
Why is cloning a great danger to human beings?

想象从现在起三十或四十年.生物工艺学真正地推进了.科学家能克隆人,还改变他们的DNA 子线,做他们更好或完善现在所有.它是安全演奏以自然吗?或她可以曾经是受控的吗?如果我们能控制自然,她将迟早结束控制我们.科学家能学习和尝试做他们从未能做的许多事但是除了控制自然.如果自然平衡被中断它可能导致很多破坏.什么是尝试克隆人的重点?这技术对人是巨大危险得.比其他想象人走在看起来象孪生但一个人在每一方面都比另一个好.在这个世界里已经有足够得种族主义.如果科学家将克隆人,他们能改进克隆,投入自然人在生活底层.不再有是自然人民.所有克隆会生存由Darwin's 理论" 适者生存" .人这些新养殖能被编程从诞生是任何,象冷酷的战士为战争.然后,会有是种族看见哪个国家有最强的军队.战争也许甚而发生造成大规模破坏.如果这技术发生了错误,它汇是非常危险的.什么变动可能被带来给人由克隆和改变他们的DNA 子线?科学家根据作家不能做什么?为什么克隆对人是巨大危险?