A、He keeps exercises. B、He tries running. C、He eats less meat. D、He only eats fruit. A对话中，女士说她减肥的时候只吃蔬菜和水果。男士说这并不是一个保持身材的好办法，他每周

M: Your husband is very helpful, isn’t he?
W: Maybe he is willing to help. But last night he told the children a horrible story and both of them were scared out of sleep,
Q: What does the woman mean?

W: When I go on a diet, I only eat vegetables and fruit.
M: It is not a good way to keep fit. I go to the gym twice a week. Maybe you should try it.
Q: How does the man lose weight?