看到GMAT club上歪果仁見解,觉得很有道理,和大家分享下:
What is wrong with C?
When fully expanded C will read:
Most of the purported health benefits of tea come from antioxidants—compounds also found in beta carotene, vitamin E, and vitamin C, and inhibit the formation of plaque along the body’s blood vessels.
The subject of the first part is - most (of the health benefits)- and the verb is – come -. By default, the subject of the second part is -( most ) of the health benefits -and its verb – Inhibit.
You can see the distortion of the meaning that it is the purported health benefits that inhibit plaque rather then the anti-oxidants. This is why C is not the right choice.
In E, the pronoun they may refer to the health benefits since subject rightly takes priority over any other noun that is placed nearer than the subject, per se.