A job i want to do in the future英语作文

In my childhood,I dreamt to be a teacher.Until now,this dream has never changed.
There are some reasons for being a teacher.First,teacher is a respected job.I'll feel very proud as a teacher deeply.Second,as the saying goes,education changes one's destiny,it is a teacher's duty to provide knowledge for the students.Therefore,I can get the feeling of achievement from this job.I will try my best to improve my students both physically and mentally.Third,to be a teacher,I can have a stable job and high income.Thereby,I can support my family and I on my own and won't worry about losing my job.
Whatever,I will work very hard so that I can realize my dream.