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