A: Professor, excuse me, but I need to leave early. B: What seems to be the problem? A: I am not feeling well. B: What is bothering you? A: I think I am beginning to have an asthma attack. B: Would you like someone to walk you over to the Student Health Center? A: No, I think that I should just go home because I have some medicine there. B: Do you need a ride home? A: I live in the dorms across the street, so I'll be OK. B: OK, then, hope you feel better soon. Check your e-mail for missed assignments.