阅读短文，然后根据短文内容选择最佳答案。 Cathy is 1.53 meters tall, but she is 160 pounds (磅). So she decides to lose weight from now on. She makes a plan for losing weight and puts it on the wall. Exercise 1. Run for 30 minutes every morning. 2. Swim in the club twice a week. 3. Go to work on foot instead of by bus every day. 4. Take a walk after supper every day. Food 1. Have only a glass of milk and an egg for breakfast every morning. 2. Just have fruit for supper three times a week. 3. Eat more vegetables and less meat for dinner. 4. Never eat junk food. 5. Drink at least eight cups of water every day. 1. Cathy plans to run for every day. [     ] A. twenty minutes B. thirty minutes C. an hour D. forty minutes 2. Cathy plans to swim in the club. [     ] A. twice a week B. once a week C. every day D. every month 3. Cathy usually goes to work . [     ] A. on foot B. by bike C. by bus D. by car 4. Cathy wants to have for breakfast. [     ] A. some rice and milk B. a glass of milk and an egg C. some milk and noodles D. some hamburgers and milk 5. Does Cathy plan to just have fruit for supper and take a walk every morning? [     ] A. Yes, she does. B. Sorry, I don't know. C. She has some vegetables and meat. D. No, she doesn't.