mm一学期都选几门课啊？

我上学期也有个B...

同难过,同难过,我上学期就选了一门课,还没拿到A

here i come, i got a C in one of my courses and i felt very bad at that time. but now, who care.

if i were you, i would talk to the professor, cuz obviously, u worked very hard on this paper already. so there might be something like studying method, or u dont quite follow the professor's instructon? u know, paper is a very subjective thing. different people have different idea of what is a A paper like.