A)He doesn't enjoy business trips as much as he used to.
B)He doesn't think he is capable of doing the job.
C)He thinks the pay is too low to support his family.
D)He wants to spend more time with his family.
原文：
W: If I were you, I would have accepted the job.
M: I turned down the offer because it would mean frequent business trips away from
my family.
Q: Why didn't the man accept the job?