A:Do you know who that guy is?
A:The one in the blue slacks.
B:Oh, that s David. He s the one who just comes here for only twoweeks.
A:Oh, really? He looks kind of interesting. Do you know anything about him?
B:Yeah, he s from England. He comes here to study Computer.
A:Have you spoken to him? What s he like?
B:He seems like a very nice guy. He s very friendly and he s got a good sense of humor.
A:Do you know if he has any girlfriend?
B:No, he hasn t.
A:Then we should invite him over for coffee.