Science and Human Beings
提纲
1. 科学使人类进步，生活得更美好。
2. 科学有时也会带来负面效应，如原子能毁掉一切。
3. 就科学与人类的关系谈谈你的观点。
Science enables human beings to progress rapidly and lead a better life. For example, Edison＇s invention of the light bulb brought our gloomy life to the end and created a bright world for us. Another case in point is Watt＇s discovery o
