试题答案：
参考答案：Science and Human Beings
Science has progressed greatly and has helped the huaman beings live a better lifE.Without science ,we could not have computers,TV sets ,fridges and washing machines, nor could the planes take us to another part of the world withine a short timE.
However ,sometimes science can also bring us disasters.To begin with ,no one can forget the disaster the atomic bomb brought to the human being in 1945.Secondly,science makes people so dependent on it that they could do nothing without it
As far as I am concerned ,science itself cannot be considered good or baD.It is up to the user to determine its valuE.We should put the honest men in charge of science so as to bring more benifits to huamn beings.
