This term, I have an oppotunity of giving some students lessons. This is the first time for me to be a real teacher. Although,it is a chance to improve myself, I have to do a great deal of pre-work everytime,which took up a lot of my time and vigor. But I am glad to find that my attitud of woking is changing, of course to be good. I begin to have concept of time,I will not lagged it until the last day approaching the lesson.
In fact, I have always lagged before,for example, if the teacher lefe a composition to our class, I usualy began to write it until there would be two hours left. My mother was always angery to me for such things. But, Today, I am prond of myself! Because, after I finished my today's lesson,I didn't stop to play, however, I bagan to prepare the next lesson. I felt very easy when I was looking at my "harvest".
I know I have grown up, I can tell what is the most thing I must first do,and what is the things I should put them in the seconday place! 
A ZA!