everyone has a lot of dreams. some people want to be rich, dreaming of becoming millionaires overnight. others want to be famous , dreaming of suddenly jumping to great fame. i have a lot of dreams, too. when i was a young girl , i dreamed of becoming a scientist like hua luogen in future . however , i knew very well that i could not succeed without painstaking efforts . so i studied hard in the middle school and college in order to at train my goal .

　　After graduating from college , I found a job as a teacher . although i was very busy with teaching , i never gave up my goal . i read a lot of books to get more knowledge . i made experiments to pr actise and apply what i had lea rnt f rom the books . sometimes , i was so deeply indulged in my resea rch that i forgot my meals and time. now i have made great progress. several of my research papers have been published . the methods proposed in my papers have been proven to be valuable for the solution of some problems . i am very happy. the ladder of becoming a scientist is still far ahead , but i have climbed the first rung anyway .