标题: OG SC 114题，犯迷糊，请大家指教~ [打印本页] 作者: hq304744879 时间: 2012-9-10 15:11 标题: OG SC 114题，犯迷糊，请大家指教~
114. Starfish, with anywhere from five to eight arms, have a strong regenerative ability, and ifone arm is lost it quickly replaces it, sometimes by the animal overcompensating andgrowing an extra one or two.
(A) one arm is lost it quickly replaces it, sometimes by the animal overcompensating and
(B) one arm is lost it is quickly replaced, with the animal sometimes overcompensating and
(C) they lose one arm they quickly replace it, sometimes by the animal overcompensating,
(D) they lose one arm they are quickly replaced, with the animal sometimes overcompensating,
(E) they lose one arm it is quickly replaced, sometimes with the animal overcompensating,作者: hq304744879 时间: 2012-9-10 15:12
这一题答案是B哦，但是不明白为什么，嘻嘻~作者: sunboyoo 时间: 2012-9-10 16:45
1) 如果一个 Starfish 断了一个 arm, 那么这个 Starfish 就会再生长替换掉这个断的 arm. 2) .......这些 Starfish ....................., .......这些 Starfish ................................................
比较以上两种说法，在语义上，第1种表达是准确的。所以 CDE 错误，因为都用了 they lose... they replace...
A选项，有两个it. 这两个it分别要代表 the animal 和 one arm. 容易混淆，表达错误。因此A也错。
