Finals

The past two to three weeks I have been working to raise my grades to A's in all of my classes.
It is incredibly hard.
I want to raise my grades so I won't have to take finals.
I have all my grades up to A's except math and journalistic writing.
Both of these classes I have A-'s but i think they will be A's.
I have worked hard for these grades and hope to get them up.