54. According to the professor’s philosophy, the antidote to envy is one’s own work, always one’s own work: not thinking about it, not assessing it, but simply doing it. (A) one’s own work, always one’s own work: not thinking about it, not assessing it, but simply doing it (B) always work; because you don’t think about it or assess it, you just do it (C) always one’s own work: not thinking about or assessing it, but simply to do it (D) not to think or assess, but doing one’s own work (E) neither to think about one’s own work nor to assess it, it is always simply doing it the key is (A)

能帮忙分析一下A的结构和B错在哪里吗？ 谢谢！

个人感觉A中的always one’s own work是插入语，冒号后面是很not but的并列结构。B错就错在用了个很主观的词you,个人认为除非句子非划线部分有you（这样的话就说明ETS默认该句子里可以这么用）才可以允许在划线部分出现，否则就是认为错误的。