提纲 1．人性决定了人类的永远追求。 2．这种欲望在生活中的实例。 3．欲望与社会发展的关系。 It is human nature to seek morc and to want something different. There are many instances in our daily life that can verify this. We can take some hum
Generally, war is repugnant, but peace is welcome.While peace is the ultimate goal of all of our undertaking in this world, war has been inevitable in the course of human civilization. Does man have a
Do We Need Space Exploration Man has been fascinated by outer space for thousands of years, It has been almost over forty years since man' s first landing on the moon. Now, some people believe that sp