单项选择题
W: I need some new clothes. None of my blouses fits. M: Maybe you should go on a diet.
What does the man mean（）
A. The woman should buy some new clothes. B. The woman should buy some clothes of a larger size. C. The woman should eat less. D. The woman should do more exercise.
单项选择题 What is the main topic of the conversation（）
单项选择题 What do we learn from the conversation about the man（）
单项选择题 What starts the conversation（）
