根据短文内容和所给中文提示，写出空白处各单词的正确形式。

     When I was in Grade 7, I used to spend too much time chatting online at night. The next day, I often felt____(困倦的) in class, I couldn't listen to teachers carefully and I couldn't ____ (重复) correctly what the teachers told me. I ____（几乎不） understood what they taught in class. That was why so much homework couldn't ____(做) by me because of my terrible situation at that time. And my mother always ____(警告) me of the importance of my schoolwork. From then on, I ____(开始)studying for my most important exam in my life. I have realized that it's ____（愚蠢的）of me to do that. I listen carefully in class every day. At night I read some books after finishing the homework to be knowledgeable. I feel like studying with my teachers and classmates I'm the ____（主人）of myself. I have made a little progress and I think I ____(赢了) the war against my laziness. I'm no longer a fool , which once worried my parents a lot in the ____(过去).

      There is an old saying: He who laughs last laughs best. I hope I could enter my ideal high school.