为什么in came MR right 没倒装.那Child as he is是倒装还是没倒装,如果没到,那as后面倒装是什么形式

In came Mr.right是个倒装句,完全倒装,in 在此处为方位副词,位于句首,句子全倒!Child as he is是倒装,由as引导的让步状语从句的倒装 ：n./adj./adv./do + as +主语 + 系动词/谓语、情态动词,比如 fast as he ran,Do as I can