George returned after the war,only_____that his wife had left him.
问题描述：
George returned after the war,only_____that his wife had left him.
A:to be told B:to leave C:leavingD:having left答案选A为什么答案上说由题干中的only可只要用不定式构成结果状语呀 求解释?
答
only to 固定短语,意为“结果却发现.”