Prep07 CR1 40 觉得答案不对 请教

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Columnist: People should avoid using a certain artificial fat that has been toutedas a resource for those whose medical advisers have advised them to reducetheir fat intake.  Although theartificial fat, which can be used in place of fat in food preparation, has noneof the negative health effects of fat, it does have a serious drawback:  it absorbs certain essential vitamins,thereby preventing them from being used by the body.

In evaluating the columnist's position, it would be most useful todetermine which of the following?

(A) Whether increasing one's intake of the vitamins cancompensate for the effects of the artificial fat

(B) Whether the vitamins that the artificial fatabsorbs are present in foods that contain the fat

(C) Whether having an extremely low fat intake for an extended period canendanger the health

(D) Whether there are any foods that cannot be prepared using theartificial fat as a substitute for other fats

(E) Whether people are generally able to detect differences in tastebetween foods prepared using the artificial fat and foods that are similarexcept for the use of other fats

这道题答案都给的是A，但是我认为应该选B，求问大神意见
因为我觉得A是对缺点的一种补救方法，不管A是否成立，都不影响专栏所说的人造脂肪存在这种缺点，但是B如果成立，则人造脂肪有缺点，B如果不成立，即需要用人造脂肪替代的食物里就根本没有维他命可以被吸收，则人造脂肪的缺点就不存在。
请问大家怎么觉得呢，我水平比较差，可能想错了，有好心人帮我解答一下吗？

xiaofanzaikg

upupupupupupupupupup

xiaofanzaikg

有大神帮我回答一下吗 感激不尽