大全35题，又做错了，求指导

icok

35. According to a panel of health officials, there has been a great deal of confusion in the medical profession about whether obesity is a biological disorder posing serious health risks or a condition more related to appearance than to health.
(A) about whether obesity is a biological disorder posing serious health risks or a condition more related to appearance than to
(B) with respect to obesity being a biological disorder posing serious health risks or if it is related more to appearance than
(C) over whether or not obesity is a biological disorder posing serious health risks or it is a condition more related to appearance than to
(D) about obesity and if it is a biological disorder posing serious health risks or a condition related to appearance more than to
(E) concerning whether obesity is a biological disorder posing serious health risks or it is a condition related to appearance more than

答案是A，错选了C
因为记得Manhattan上讲Whether A or B，AB要平行的，可是A项里面whether后是个句子，or后是个名词短语啊。。。。。
求帮助啊~~~~

fdrandom

只能说BCDE都有更加严重的错误，勉强选A了。
B和D if错了，C whether or not错了，E concerning 错了。

cq168088

whether or not为神马错了？ whether , whether or not 不都表是否么。。菜鸟不懂。。

fdrandom

or not多余，不简洁