A : hi B ! how are you ?
B : i am fine, thanks. how about you ?
A : i am fine too
B : how about your day, it is nice ?
A : oh, i having a problem this day
B : what is the problem ?
A : i am still confuse in Algebraic lesson
B : really ? you still confuse in that easy lesson ?
A : in my opinion, to master Algebraic is like fight the god, it's really hard
B : hahaha you is overdo, A. if i have a spare time, i will help you to master Algebraic
A : are you, serious ?
B : yeah, i am serious. see you next time, A
A : see you too