阅读理解 Wei Hua is a high school student and he is pretty healthy. He does exercise every day. He does it usually when he comes home after school. And his eating habits are pretty healthy. He tries to eat more vegetables, usually ten to eleven times a week. He eats fruit and drink milk every day. Of course, he loves junk food, too. But he tries to eat it only once a week. He usually keeps eight or nine hours sleep every day. So you see, he looks very healthy and happy. And his good lifestyle(生活方式) helps him become clever, too. Eating healthy food and doing exercise help him to study better. 1. How often does Wei Hua do exercise? A. Once a week B. Three times a week C. Seldom D. Every day 2. How often does he eat vegetables? A. Once a week B. Ten to eleven times a week C. Seldom D. Every day 3. Does Wei Hua like junk food? A. Yes, he does. B. No, he doesn't. C. He likes it very much. D. He doesn't like it at all. 4. How long does he sleep every day? A. 7-8 hours B. more than 10 hours C. Less than 7 hours D. 8 or 9 hours 5. What help him to study better? A. Study hard B. Eating healthy food and doing exercise C. have a good sleep D. Eating vegetables