Go to work on foot instead of by bus every day.
问题描述：
Go to work on foot instead of by bus every day.
答
每天走路上班而不是坐公交车
答
每天走路去上班代替乘车
答
每一天都以步行代替坐车去工作.
答
每天步行上班，而不是乘公交