听力原文:W: I'm very impressed by all the work you've done on your house, Mr. Miller. How
M: I first became interested in doing things myself several years ago. I've been doing something on it every now and then for almost a year now. You know, I couldn't afford to pay workmen to do it.
Q: What do we learn about Mr. Miller?
(19)
A.He used to be a workman himself.
B.He likes to do repairs and make things himself.
C.He is professional builder.
D.He paid workmen to decorate the house.