31. 学习知识/技术：pursue/acquire knowledge/technology/skill
32. 被看作学习的……榜样：be held up as a good example
33. 交流经验/知识：share experience/ideas/problems/knowledge
34. 发挥/起到重要作用：play an (important/active/great)role/part
35. 逃学/缺课：skip school/a class/a meeting/a lecture
36. 知识/经验丰富：rich in knowledge/experience
37. 确立/追求目标：set/pursue a goal/higher standard
38. 到达目标：achieve/accomplish/stain the goal/aim/object
39. 克服困难：overcome obstacles/difficulty
40. 面临危险/困难：be confronted/faced with/in the face of danger/difficulty
