根据文意及提示补全对话。 A:Hi, you are a vegetarian (素食者). May I know w  1 ? B:You know I'm a model. I have to be very c  2 with my appearance(外表). A:What do you usually h  3 for meals? B: Rice with vegetables, orange juice and some apples. They can give me enough energy f  4 the whole day. A:Do you drink water a lot? B:Sure. There are no c  5 in water, so you can drink it without getting fat. By the way, I hear that you are changing your diet now. A:That's t  6 . I eat less than before and I am thinner. But I'm always feeling h  7 and always want to eat something. B:How do you like your new diet? A:I think it's useful.  I love hamburgers but I don't eat them any more. I like d  8 Coke but now I don't drink it. I d  9 vegetables but I often eat them now, B:Do you exercise every day? A: Yes, I play badminton these days. I feel much b  10 . B:Good. If you want to keep fit, you should live with healthy food and enough exercise. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10.