听力原文:W: Did you watch the 7 o'clock program on channel 2 yesterday evening?1 was about
M: Yeah!It reported some major breakthroughs in cancer research. People over 40 would find a program worth watching.
Q: What do we learn from the conversation about the TV program?
(16)
A.It could help people of all ages to avoid cancer.
B.It was mainly meant for cancer patients.
C.It might appeal more to viewers over 40.
D.It was frequently interrupted by commercials.