og761 it指代问题，求教！

yentl29

The eyes of the elephant seal adapt to darkness more quickly than any other animal yet tested, thus allowing it to hunt efficiently under the gloomy conditions at its feeding depths of between 300 and 700 meters.

• AThe eyes of the elephant seal adapt to darkness more quickly than any other animal yet tested, thus allowing it 分析该选项
• BThe eyes of the elephant seal adapt to darkness more quickly than any other animal yet tested, allowing them 分析该选项
• CThe eyes of the elephant seal adapt to darkness more quickly than do those of any other animal yet tested, allowing it分析该选项
• DBecause they adapt to darkness more quickly than any other animal yet tested, the eyes of the elephant seal allow it分析该选项
• EBecause the eyes of the elephant seal adapt to darkness more quickly than do those of any other animal yet tested, it allows them 分析该选项
• c选项中的it指代 elephant seal，但是  of the elephant seal不是在前面做修饰语修饰eyes相当于adj.吗？
  

lblwstc

同问这一道题，顶

vislyizy

同问 顶