person A: My best friend is finally able to come back to school after an academic suspension. 
person B: That's good!  Was there a reason for the suspension?
person A: She had failed too many classes.  We're in the same classes this semester_comma_ so that should help keep her on track.
person B: It'll be good for her to have your support_comma_ so hopefully she'll do better this semester.
person A: Thanks!  I hope so as well.