听力原文:W: Even though he doesn't particularly like it, I insist on shoveling the walk in
M: Well, that's the smart thing to do. After all, he had a heart attack not too long ago.
Q: What is the husband's feeling about his wife doing the shoveling?
(13)
A.He appreciates her concern.
B.He is indifferent.
C.He does not like it.
D.He cannot understand it.