He sent another fax informing Tom that the plan had been called off.
问题描述：
He sent another fax informing Tom that the plan had been called off.
请问这里的informing是什么语法现象.
答
其实这个很容易解释He sent another fax informing Tom that the plan had been called off在当中加个逗号He sent another fax,informing Tom that the plan had been called off很明显的就可知道 做伴随状语 表伴随...