Unlike computer skills or other technical skills, there is a disinclination on the part of many people to recognize the degree to which their analytical skills are weak.
(A) Unlike computer skills or other technical skills, there is a disinclination on the part of many people to recognize the degree to which their analytical skills are weak.
(B) Unlike computer skills or other technical skills, which they admit they lack, many people are disinclined to recognize that their analytical skills are weak.
(C) Unlike computer skills or other technical skills, analytical skills bring out a disinclination in many people to recognize that they are weak to a degree.
(D) Many people, willing to admit that they lack computer skills or other technical skills, are disinclined to recognize that their analytical skills are weak.
(E) Many people have a disinclination to recognize the weakness of their analytical skills while willing to admit their lack of computer skills or other technical skills.

Ans

1.E選項裡OG解釋Have a disinclination is wordy (the verb disinclined is preferred) and, when followed by while willing, creates an incomplete construction ,我同意動詞disincline比名詞好 , 可是為何  while + -ing 會是不完整的結構呢？？
  OG10 對E的解釋：and admit their lack should be admit to their lack 這又是為何？？

admit sth 是有歧义的，因为admit作vt.时有许可的意思。如The small window admitted very little light. 那扇小窗户只能透进一点光线。而admit to (doing) sth.就表示承认某事，避免了歧义。

while在这里的用法应该是对的。while引导从句时，如主从句的主语一致，且从句谓语动词又含有be，则从句主语和be可省略。具体解释可参照“破解prep语法分析注释”中SC1中对97题的解释。

while在这里作为表转折的连词，一般用法是其后跟完整的句子，不过如上所说，while的用法有它的特殊性，所以本句“while+形容词willing”的用法应该是对的，等同于“while they are willing”。

另外，大家要当心，OG 的解释未必都对的。