一年一度的诺贝尔奖已经揭晓,2004年的诺贝尔奖再次成为人们关注的焦点.本期3篇文章将分别从诺贝尔物理学奖、诺贝尔化学奖、诺贝尔生理学或医学奖等3个方面作一简单介绍,并结合高中课本知识精选了部分试题,希望能以此拓宽学生的知识面,并帮助学生进一步理解相关知识. The annual Nobel Prize has been announced, and the Nobel Prize in 2004 has once again become the focus of attention. The three articles in this issue will be from the Nobel Prize in Physics, the Nobel Prize in Chemistry, the Nobel Prize in Physiology or Medicine, etc. 3 A brief introduction was made on several aspects, and some of the questions were selected based on high school textbook knowledge. I hope to broaden the students’ knowledge and help students understand the relevant knowledge.