英语语法分析

And yet we all know people who are filled with joy, despite the unpleasant circum stances of their lives.

然而，我们都知道有些人尽管在生活中有过不愉快的境遇，但他们仍然满怀欣喜。

A series of fortuitous circum stance s advanced her career.

一系列的幸运事使她的事业一帆风顺。

One can't wield Power without perfect mastery of circum - stance.

一个人如果不能完美的驾驭现状，就不能自如的运用力量。