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标题: 请教大全08 [打印本页]

作者: carol1216 时间: 2005-6-26 05:37
标题: 请教大全08

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

(D) which was, it is believed,（C）

(E) which is believed to be

why c? i choose a

作者: 三脚猫 时间: 2005-6-26 12:53
MM参看一下前辈们的讨论吧　 http://forum.chasedream.com/dispbbs.asp?BoardID=23&ID=56258&replyID=&skin=0

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