大全补充250中的230

liuxuejunjx

230.    
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
这个句子的最后一个部分没有弄清楚，在这里and they/are/do/have翻译起来是什么意思啊
答案为C，没有想明白为什么
这里也很难判断用一般时还是完成时。

solome

你问的两个题230和243都是og里面的题，里面有很详细的解释，可以自己去找一下

rings

有谁能顺便说一下吗?一时在OG找不到呀,谢谢

hunter_no_4

我也想问这道题