人生余味
幼苗
共回答了16个问题采纳率：93.8% 举报
In my opinion,I think it is a bad action.Because it is bad for ourself in two hand.on the one hand ,it makes us form a so bad habit that we will want to do it when we do exercise .On the other hand,it is bad on the consideration hand .we can not do some
1年前
2
