还问指代．讨论贴的遗留问题．og229vs234

229. The colorization of black-and-white films by
computers is defended by those who own the film rights, for the process can mean increased revenues for them; many others in the film industry, however, contend that the technique degrades major works of art, which they liken to putting lipstick on a Greek statue.which they liken to putting lipstick on a Greek statue

Ｂwhich they liken to a Greek statue with lipstick put on it
Ｃwhich they liken to lipstick put on a Greek statue
Ｄlikening it to a Greek statue with lipstick put on it
Ｅlikening it to putting lipstick on a Greek statue

我想问e选项，it为什么没有歧义．怎么没有指art的歧义呢？

再看这个：

234.     The physical structure of the human eye enables it to sense light of wavelengths up to 0.0005 millimeters; infrared radiation, however, is invisible because its wavelength—0.1 millimeters—is too long to be registered by the eye.

(A) infrared radiation, however, is invisible because its wavelength—0.1 millimeters—is too long to be registered by the eye

(B) however, the wavelength of infrared radiation—0.1 millimeters—is too long to be registered by the eye making it invisible

(C) infrared radiation, however, is invisible because its wavelength—0.1 millimeters—is too long for the eye to register it

(D) however, because the wavelength of infrared radiation is 0.1 millimeters, it is too long for the eye to register and thus invisible（A）

(E) however, infrared radiation has a wavelength of 0.1 millimeters that is too long for the eye to register, thus making it invisible

In C, D, and E the use of the second it is so imprecise as to be confusing．

这里ETS怎么又认为it不明了呢？it怎么不能指infrared radiation呢？

真的糊涂．这几天一直在问指代．晕死了．天天翻讨论贴弄的灰头土脸还长豆豆．大家可怜可怜我，给我讲讲吧．

帮你顶一下。其实指代我也晕，你觉得是指代问题吧，它og来个这个it很清楚……你觉得清楚吧，它来个指代混乱……