1. Mary was always envious of her younger sister´s beauty.
    玛丽老是嫉妒妹妹的美貌。

2. But how many of us can honestly say that we have not felt a little envious of their simple way of life and their freedom from care?
    但是，我们中有多少人能够坦率地说我们对流浪汉的简朴生活与无忧无虑的境况不感到有些羡慕呢?

3. I think of him when I complain about trifles, when I am envious of another's good fortune, when I don't have a "good heart."
    我是多么后悔。而现在，每当我因一些琐事而怨天尤人的时候，每当我嫉妒别人运气比我好的时候，每当我没有一颗"好心"的时候，我就会想起他。