( )on the portrait,Mother was deep in thought

题目

( )on the portrait,Mother was deep in thought
A.fixed her eyes B,her eyes are fixed C.her eyes fixing D.with her eyes fixed
应该选哪一个,怎么判断的

答案

应该选D,with 的复合结构.
A改为fixing her eyes 也对 .本句的主语是Mother,那么( )on the portrait做状语时,要和主句的主语保持一致 如果选了A,B,C,主语就不是一致的了