If it were to rain womorrow, the game would be put off.我知道虚拟语气would+动词原形,我的问题是:为什么不是would put off,put不是动词吗?请针对我的问题回答,不要粘帖一大堆废话和告诉什么是虚拟语气.我只是搞不清楚would be的用法!