lucks

这三个词共同的意思是“运气”。它们的区别是：

luck是口语用词,可指好的或坏的运气,没有修饰语时,多指好运,往往含有成功或愉快之义;chance侧重偶然的、无法推测的因素;fortune指决定或影响未来的机遇,常含有变幻无常和人力无法改变的意味。例如:

We had the luck to get the best seats.我们真幸运,得到了最好的座位。

Chance plays an important part in many card games.在许多纸牌游戏中运气起很大作用。

What wonderful fortune she was enjoying!她多走运啊!

这两个词都可表示“命运”。前者指无法控制或改变的(不幸)命运; 后者尤指偶然的运气。

It was pure luck to find him.

It was pure luck finding him.

找到他完全是侥幸。