英语演讲稿主题(精选多篇)

第一篇：英语爱国主题演讲稿

庆七一英语演讲稿

90 years ago in july, the communist party of china was born in south lake boat fire spread revolution. a short span of 28 years has made the 9.6 million square kilometers in width, 4 long live the people of the state power of the public. from a divided, being at the mercy of the "sick man" to the prosperous and strong, and proud of a democratic country, to rise from the humiliation, to take off from a standstill, f(本站向你推荐：wWW.)rom bitterness to glory. this is the kind of huge energy release, this is simply how that of the great feats! this is because the communist party of china has advanced the theory of guidance, is ……此处隐藏5999个字……n.recently,scientists in some countries have already started their great plan to clone human. i'm afraid that terrorists may get hold of it and reproduce lots of nuclear weapons. besides these terrible aspects,the cloning of whole-being may destroy the diversity of people of the glob. cloning also can give a commerical opportunity for businessmen. people will use it to earn illegal money. moreover,clone will arouse many moral questions,which will violate human rights. so we should be cautious to use science.

如今，在是否有一个克隆技术复制人应使用必须被视为一个严重的问题，认为激烈的辩论。克隆，在一定程度上有利于人类。然而，这种科学技术的滥用将使人类无法想象的破坏。最近，在一些国家的科学家已经开始了他们的伟大计划克隆人类。我很担心，恐怖分子可能掌握它，并复制了大量核武器。除了这些可怕的部分，全被克隆可能会破坏人的多样性的水珠。克隆也可给商人的商业机会。人们会使用它来非法赚取金钱。此外，克隆会引起许多道德问题，这将侵犯人权。因此，我们应该谨慎使用科学。