萨姆：你真该多游游泳。这是项好运动，并对你的身材帮助极大。

Sam: You really should swim more. It's good excercise and it's great for your figure.

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对真信徒而言，今天的生活是极大的欢乐。

For true believers, life today is a great joy.

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本文首先分类了内-（2，2＇）-闭群，再对每个非极大偶阶真子群为（2，2＇）-闭的不可解群进行了分类。

The finite inner-(2,2')-closed groups were classified and this class of finite groups with every non-maximal proper subgroup of even order of(2,2')-closed were also classified.

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