大学英语作文-科学与人类生活-Science-and-Human-Life

1、精选优质文档-倾情为你奉上大学英语作文科学与人类生活 Science and Human Life Science and technology have been bringing human beings tremendous benefits. thanks to science and technology, we now live comfortably and conveniently in houses furnished with air conditioners, refrigerators, washing machines and televisions etc. tha

2、nks to science and technology, we can eat fresh vegetables all the year round. thanks to science and technology, we can travel tong distances in the fraction of a second on planes, trains and cars. thanks to science and technology, we wear clothes with synthetic materials which can not easily be wor

3、n out. however, science and technology have also brought us a tot of disasters. first, because of the many breakthroughs in the field of medicine, people are now living much longer than they used to. as a result, the population of the world is increasing, causing lots of problems. second, because of

4、 the development of industry, lots of the wastes from factories pour into the air and rivers, causing pollution of all kinds. third, some terrorists are using science and technology against mankind. they use biological, chemical and unclear weapons to threaten world peace.So its urgent that we find

5、ways to solve these problems. but we should not stop the development of science and technology because of these disasters they bring, just as we should not give up eating for fear of choking. in addition, we should make some rules to regulate our actions. as long as we use science and technology in

6、a proper way, they may bring us even more benefits.译文：科技给人类带来了巨大的利益。多亏了科学和技术,我们现在过着舒适的生活和宽敞的房子,配有空调、冰箱、洗衣机和电视机等,多亏了科学和技术,我们可以吃新鲜蔬菜。多亏了科学和技术,我们的长途旅行可以短时间到达通过飞机,火车和汽车。多亏了科技,我们穿上合成材料的衣服而且不容易磨损。然而,科技也带给我们许多灾难。首先,因为许多医学领域的突破,人们现在活得比以前长很多。因此,世界人口越来越多,导致很多的问题。其次,由于工业的发展,工厂的很多废物倒入空气和河流,造成污染的附着物的种类。第三,一些恐怖分子利用科技攻击人类。他们使用的生物、化学和核武器威胁世界和平这是很严峻的问题,我们得找到解决这些问题的方法