please help me to correct these sentences 2 4.During these 8 years, I experienced financial difficulties, bodily injury, emotional contusion, and the death of my family lover. All the things taught me that when people choose to do something, the difficulty is not the events or the problem itself, the difficulty is no matter what happens, you can persist, you never give up your faith.hope and yourself. 在这八年的时间里，我经历了经济拮据，情感挫折，健康受损，亲人离世。所有发生的这些事情都告诉我，当人们选择去做某件事情的时候，难的不是事件或问题本身，难的是不管发生什么你都能坚持，你都决不会放弃你的信念和希望和你自己。 5 My main job was tutoring students in Chinese 我的主要工作是辅导学生中文 6.And receiving graduate education in the university is my wish, so I took part in the graduate exams and now I am sitting here to talk about myself with all of you.在大学接受研究生教育是我的心愿，所以我参加了研究生考试，而现我就坐在这里和你们所有谈论我自己。 Thank you for your help. 谢谢你们的帮助。