【单选题】听力原文:M: I was young once myself, you know. I know what it's like to be young. W: But you don't know what it's like to grow up in our world, Mr. Perkins. M: I grew up during the war, young lady. W: Exa...
A.
Because he could avoid being killed by the H-bomb.
B.
Because he had a new world to fight for.
C.
Because he was able to enjoy a pollution-free life.
D.
Because he succeeded in setting up his own business.