汉译英 是高手就来挑战下

I was sitting by the window,and the world was just like a passer-by.He stayed for a little while,nodding me goodbye afterwards.

I sat in front of the window this morning, the world stayed for a moment as like a passerby, nod and go over to me again.

This morning I sat in front of the window. The world is just like a passer-by, pausing for a while, nodded to me and then passed away.