How could he choose for himself, he was a slave, completely subservient to his master?
他是个仆人，完全服从他的主人，他怎么能自己选择呢？
Do you want to completely master and naturally use grammar rules in English?
你想要很自然地掌握英语语法规则吗？
I want to completely master and naturally use grammar rules.
我想完完全全地掌握和非常自然地使用语法规则！
You will never be able to completely master every detail of your life.
你永远不可能完全掌控自己生活中的每一个细节。
You need to completely master it, to know it deep inside, not just know it in your brain.
你需要完全将其掌握，在内心深处理解它而不只是因为你的大脑认识它而已。
I want to completely master and natural use grammar rules.
我想完完全全地掌握语法规则和非常自然地使用语法规则！
Do you want to completely master and naturally use grammar rules?
你想彻底掌握并自如运用语法规则吗？
She offers herself completely to her Master.
奴要时刻准备为主人奉献自己的一切。
She offers herself completely to her Master.
奴要时刻准备为主人奉献自己的一切。
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