I cried

I cried these few days because of my result
The result is worst then what I expect
I expect my Chinese could get A
But not
I just get 74% for it
I expect my History could get A
But it just scored 70%
I cried for all these subjects
I think I can't scored 80 for my average
I think I really should stop dreaming to score 80 for my average
I really didn't think before that I'll get such a bad result for my exams
=(
Should I just stop dreaming?