No, not that it makes any sense to do so. The Report Card is just a report. The actual grades are submitted through another system and recorded there. Changing the report card does nothing to change the grades reported.
You must get good grades in order to get a good report card. Idiot.
You Study more
By studying harder
foo
doing extra credit and get good grades after that report card
All b
What you feel is the best that you could do
Do extra credit, or if possible, ask to rewrite a test or assignment to get a better grade for your report card.
After the marking period ends they show it at the report card..
Bad grades
Man that is easy pay her tell her with good grades she will get money for every a on her report card every teenage girl wants money... trust me i know