广交朋友,可自由表达思想,利于外语学习,浪费时间,影响学习,可能上当受骗.用英语怎么说/

广交朋友 make friends universally(widely)
可自由表达思想 to express idea you want to express
利于外语学习 study by foreign language
影响学习 impact study
可能上当受骗 possibly be caught with chaff;possibly be decieved