I have learned in many subjects difficult. In some difficult subjects I would like to learn So fun but subjects who do not like it does not want to make worse grades as well.
I have studied many subjects that are very difficult. In some difficult subjects, I would love to learn with fun , but doesn't like to study. He doesn't want to learn, it makes bad grades with as well.
I have been studying in the various subjects in some very difficult subjects that I would like to be difficult to learn and have fun, but the subject does not like don't want to go to school, it makes bad grades as well.