Why I want to get good grade

There are several reasons why I interest to get good grade in internet class . First, internet class is very important for my GPA in this month. Second, If I get good grade in internet class , I will be happy because it is one of my purpose . Next, internet class is very easy because our working was about my major , my major is Computer Science . In addition , also Mr.Thomas received all my homeworks on the time .Next, my participate is very nice .
Finally, I hope I will get good grade in internet class . Mr.Thomas knows my working .
thanks