34.为社会做贡献 make contributions to the society

33. 对…有益 be beneficial / conducive to…

32.做出共同努力 make joint efforts

31. 从另一个角度 from another perspective

30.考虑到诸多因素 take many factors into account/ consideration

29.经济/心理负担 financial burden / psychological burden

28.学习知识和技能 acquire knowledge and skills

27. 开阔眼界 widen one’s horizon/ broaden one’s vision

26. 竞争与合作精神 sense of competition and cooperation

25.责任感 / 成就感 sense of responsibility/ sense of achievement