To meet the rising marketing demand for fish and seafood, suppliers are growing fish twice as fast as their natural growth rate, cutting their feed allotment by nearly half and raising them on special diets. A. their natural growth rate, cutting their feed allotment B. their natural growth rate, their feed allotment cut C. growing them naturally, cutting their feed allotment D. they grow naturally, cutting their feed allotment E. they grow naturally, with their feed allotment cut
对于这道题中关于A do B as fast as C do D 的平行问题有点疑问,这个比较形式的短语是固定的吗?C我认为是逻辑问题因为养鱼不可能说自然的养殖,自然和人工养殖本来就是抵触的。但是解释里面说前后不平行,suppliers are doing ..as fast as doing,不认为有什么不对称反而我认为比较D,they的指代会有歧义。望解答 谢谢
|