be in one's shoes常被用来介绍一些人物情况、境地，意思是遇上和某人一模一样的处境，或者转换角度，设身处地地为别人思考。

【例句】
Stop and think how you would feel if you were in his shoes.
别闹了！想想如果你处于他的处境，你会作何感受！

I would fire him if I were in your shoes。
如果我是你的话，我会解雇他的。