As envisioned by researchers, commercial farming of lobsters will enable fisheri

游客2024-01-13  17

问题 As envisioned by researchers, commercial farming of lobsters will enable fisheries to sell the shellfish year-round, taking advantage of off-season demand, standardize its sizes and colors, and to predict sales volume in advance.

选项 A、taking advantage of off-season demand, standardize
B、taking advantage of off-season demand, to standardize
C、taking advantage of off-season demand, standardizing
D、take advantage of off-season demand, standardizing
E、take advantage of off-season demand, to standardize

答案 B

解析 本句是enable sb.to do sth.的习惯用法。根据动词不定式平行结构的第一个to sell和最后一个to predict的形式,则要求与其平行的中间部分同样要补进to,而D、E中take用原形,未补出to,不符合平行的原则,排除D、E。由选项A、B、C就可断定taking是作前半句的伴随结果。A中,standardize之前未补出to;而C中用standardizing使句意不通,且两个现在分词之间缺and连接。选B,表明standardize与sell和predict并列。
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