129. In an effort to reduce their inventories, Italian vintners have cut prices; their wines have been priced to sell, and they are. (A) have been priced to sell, and they are (B) are priced to sell, and they have (C) are priced to sell, and they do (D) are being priced to sell, and have (E) had been priced to sell, and they have In choice C, the best answer, do is correctly used in place of the full verb do sell; in this verb, do is a conjugated form and sell is in the infinitive form, corresponding to its previous use in the sentence (in the phrase priced to sell). In choice A, the omitted word is selling; in B, D, and E, it is sold. Neither of these forms corresponds properly to to sell earlier in the sentence. Also, in E, the past perfect had been priced signifies that the wines had been priced to sell before the prices were cut. 答案是C没有问题 只是对解释有些疑问 “have been priced to sell, and they are” 的they指代的是vintners吧 “In choice A, the omitted word is selling; in B, D, and E, it is sold” 那是不是意为着 (A) have been priced to sell, and they are selling (B) are priced to sell, and they have sold 勉强正确吗 |