原题如下,紫皮书SC87. The diet of the ordinary Greek in classical times was largely vegetarian--vegetables, fresh cheese, oatmeal, and meal cakes, and meat rarely. (A) and meat rarely (B) and meat was rare (C) with meat as rare (D) meat a rarity (E) with meat as a rarity The best answer here must qualify the statement made in the main clause. The diet... was largely vegetarian: it cannot be treated as part of the list of vegetarian foods. In other words, the best answer must logically and grammatically attach to the main clause when the list is omitted. Choice A fails this test:The diet. . . was largely vegetarian, and meat rarely. D fails also, because it lacks a function word such as with to link it to the main clause. The wording of choice B is imprecise and ambiguous--for example, it could mean that meat was scarce, or that it was not well done or medium. Choice C is unidiomatic. Clearly phrased, grammatically linked, and idiomatically sound, choice E is best.
我的问题是,其实D选项也是独立主格,例子如下: The dog came in, its head drooping/Its leg broken//its nose a strowberry 这里分词和名词都可以用作独立主格, 同时还有介词短语也可以做独立主格表示伴随: The soldier came in, gun in hand. 这句话也可以写成:The soldier came in , with gun in hand.
在原题中,我认为D也是独立主格表示伴随,meat表示的是meal cakes的伴随状态。 我想错误原因是否在于,这样表达意思不够清晰,如果是meat of which a rarity会更好,但是还是不如E好,是么?