The boys felt tired so they put out the fire and crapt into tent中,tired做何句子成份?
The boys(主语) felt(谓语)tired(形容词 语) so(引导并列?从句）put out the fire and crapt into tent.
tired 形容词作什么语?
so引导什么从句?
只知道主谓宾 还有主、谓、表的结构吗？