Diary-96/11/06

I felt so tired recently because there are various things I have to do,and I would like to do all things well.For example,Today I had a quiz on the linear algebra class.Wanting to pass this class with high score,I really work hard last weekend.Now after the quiz,I thought I can do it better.My calculation ability should be more good."Practice makes perfect." I still have a lot of time before the midterm exam.I hope I can enjoy the sweet harvest next week.