It seemed certain that the plane would crash为什么不是certainly呢?
问题描述：
It seemed certain that the plane would crash为什么不是certainly呢?
答
结构：
It seem + adj + that-从句（that-从句是真正主语）
seem后用形容词的.
It seemed strange that he was late today.我也觉得奇怪呐。seem是动词不是应该用副词修饰吗，如果这是固定搭配的话，这样类型的词多吗？请问，谢谢啦！不是修饰的。seem+adj（表语）似乎是……这确实是一个句型it+be/seem+adj+that从句作真正主语不是修饰。seem是个系动词后接表语：表语就用形容词。