我们今天学习一个词语：Walking（散步）。散步有诸多好处，在这里我们先列举6大好处：1: Walking is easy（散步很容易）2: Walking is cheap（散步很便宜）3:  Walking gives you time for yourself（散步带给你属于自己的时间）4: Walking is good for your health（散步对健康有利）5: Walking is fun（散步很有趣）6: Walking is good in all kinds of weather（任何天气情况下能散散步都不错）试着思考以下问题：Why is walking good for you?（为什么散步对你有好处）Do you walk every day?（你每天都散步吗）How often do you walk?（你多久散步一次）