"It's many years since i saw you last.I didn't

考察虚拟语气.
这里是对过去情况的虚拟：
从句用had+过去分词；主句用would/could/may/might have +过去分词.
填空处是从句,用hadn't callded.
翻译：---自从上次见你,已经过去很多年了.开始我都没认出你呢.
----如果那人没有喊你的名字,我也认不出啊.
请点击下面的“选为满意答案”按钮,