【单选题】听力原文:W: Has your brother found an apartment yet? M: No, he's still living in a room downtown, but I'm helping him look. Q: What is the man doing? (17)
A.
He is going to find all apartment.
B.
He' s helping his brother look for an apartment.
C.
He already found an apartment.
D.
He' s looking for an apartment with a girl.