where are the As

so recently, i checked my report book and I just cannot see the As i used to have in my younger school years. A couple of questions begin to pop up in my head. could it be coz i am getting too busy with other things or coz my brain no longer thinks "grades"? In any case, i have discovered that to get very good grades, one would have to put in effort enough to claim the grades, even in a dispute.


I have one more exam left and I hope to get that A. so help me God.