听力原文:W: Did you watch the 7 o’clock program on channel 2 yesterday evening? I was abou
M: Yeah! It reported some major breakthrough in cancer research. People over 40 would find the program worth watching.
Q: What do we learn from the conversation about the TV program?
(14)
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.