1. 接触各种思想/经历：be exposed to new ideas/experiences/problems
2. 人们认为：it is generally/widely believed/held/agreed that
3. 许多问题：a host/ number of problem
4. 引起人们注意：claim call/attract general/public/world attention to sth.
5. 意识到：there is a growing awareness(知道)/realization of/that，awaken sb. To the fact/danger
6. 适应新的形势/变化：adapt/adjust/accommodate(使适应) oneself to new environment/ change
7. 越来越：be increasingly +adj.，be on the rise，a growing number of
8. 接触社会：come into frequent/close contact with the world/society
9. 获得成功：achieve/accomplish success
10. 提出观点/建议：advance/put forward/come up with the arguments/ideas/suggestions
