Question

请哪位同仁帮忙完整地解释一下这句英语后一句是什么语法现象？

如下，我不了解的是后一句怎么翻译，“NOne--as--，”。还有为什么是“ to be almost as dull.”。
Mr.Fleagle distributed a homework sheet offering us a choice of topic.None was quite so simple-minded as "What I Did on My Summer Vacation,"but most seemed to be almost as dull.

Answer 1

原文翻译：并非所有的主题像"我暑假做了什么"那么简单，但是大多数都是如此无趣。
属于英语语法中的省略，例如后一句是Most后省略掉了主语topic。
完整句式为： but most topics seemed to be almost as dull as the topic of "What I did ....Vacation"