问题描述：
找一篇英语短文,有关美国人肥胖问题的,急求!在线等
开头是Do you play sports,run with your dog,or dance at least an hour every day?If so,congratulations!What you are doing can help you stay healthy.
开头是Do you play sports,run with your dog,or dance at least an hour every day?If so,congratulations!What you are doing can help you stay healthy.
问题解答：
我来补答展开全文阅读