Can I do it? I'm going to try!

I am aiming to make a 90 on my next test. I got an 88 on my last one, so a 90 is just a few points higher! I have been studying hard, but taking a little break for the night. I really need to keep my grades up so I can take my next class. But I am going to keep working and hopefully I will make that 90! Whoohoo!