题目内容：

if he had left yesterday,he ___ there by tomorrow用will be 还是would be

优质解答

这是错综虚拟语气,应该用would be说用will be的都是傻 B,请无视虚拟语气的主句就三种：对现在的虚拟：could/would/might/should + 动词原型对将来的虚拟：could/would/might/should + 动词原型对过去的虚...