以下是引用lingfanglove在2006-7-13 17:25:00的发言:1. A huge flying reptile that died out with the dinosaurs some 65 million years ago, the Quetzalcoatlus had a wingspan of 36 feet, believed to be the largest flying creature the world has ever seen. (A) believed to be (B) and that is believed to be (C) and it is believed to have been (D) which was, it is believed,(C) (E) which is believed to be 大家请帮忙看一下,我想选E为什么不可以,答案C里的it 难道不和Q主语重复吗? 我当初是这么分析的。。。 xxx had ... and it is结构是正确的。 另外xxx已经die out了,所以用完成时态没问题 which 有可能会有歧义,因为前面还有个 wingspan可以被修饰。。。 |