听力原文：W: I haven't seen Paul for a long timE.How's he doing?
M: He's working hard at some stories.
Q: What's Paul doing now?
(18)
A.He's learning ChinesE.
B.He's writing some stories.
C.He's visiting in AmericA.

A.Q:
B.He's
C.
B.He's
D.
C.He's
E.