Gently straighten the leg and, keeping it straight, draw it in towards your head.

缓慢地将腿部拉直，并使腿部保持伸直状态，同时将大腿向头部方向牵引。

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Being genuine is freeing since you can just be yourself with everyone you know - you won't have to worry about keeping lies straight in your head.

真诚就是自由，因为这样你能在所有认识的人面前做真实的自己——不需要因为脑中藏着谎言而担心。

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Even though keeping the left arm straight or keeping the head still does not help the golfer's problem, they continue to work on these two areas of the golf swing.

哪怕保持左臂伸直、头不动，这并不会帮助球手们改善他们的问题，于是他们就继续在这两个方面练习。

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