大学英语作文：We Need to Broaden Our Knowledge我们需要扩大知识
Our modern civilization is mainly attributed to the achievements of science and technolagy.With the broadening of human knowledge, We know more and more about the world we are living in.Human beings use their knowledge to change the environment, utilize the natural resources and create a fine world which is suitable for mankind.Thus comes the modern civilization of industry, agriculture and science.
我们的现代文明主要归功于科学和技术的成就。随着人类知识的扩大，我们越来越了解我们生活的世界。人类利用自己的知识改造环境，利用自然资源创造一个适合人类生存的美好世界。现代工业文明、农业和科学就是因此发展的。
