TN-12-39,请NN指教

xiaoxique89

Five hundred million different species of living creatures have appeared on Earth, nearly 99 percent of them vanishing.

A.    Five hundred million different species of living creatures have appeared on Earth, nearly 99 percent of them vanishing.
B.    Nearly 99 percent of five hundred million different species of living creatures that appeared on Earth have vanished.
C.    Vanished are nearly 99percent of the five hundred million different species of living creatures that appeared on Earth.
D.    Of five hundred million different species of living creatures that have appeared on Earth, nearly 99 percent of them have vanished.
E.    Of the five hundred million different species of living creatures that have appeared on Earth, nearly 99 percent have vanished.

答案是E， 我选了B。。B错在哪了呢？

xiaoxique89

恩，B的确会有头重脚轻的感觉。。。谢谢~不过倒还是觉得时态上B没问题的说。。

verygong

仔细体会一下B和原句的意思，会发现稍有不同的，而且B中的that指代的东西太长，导致有些头重

脚轻。

taoyeye

B的时态不对，既然99% vanished了，那么还有1%是alive的，那么对于这么多群种的整体说

appeared 就不太妥当。