it is no doubt后面可以接什么?

it is no doubt后面可以接什么? No doubt it is. There's possibility/hope/no doubt.那么It's开头的后面可以跟什么? There is no doubt和it is no doubt There is no doubt that ...& It is no wonder that... there is no doubt与 it is no wonder区别 it is no doubt 和there is no doubt 的用法区别 there is no doubt that.和 it is no doubt that...的区别 it's no doubt 和there is no doubt 的区别 It is no doubt that many parents hope their children it is no doubt that的that可省略吗 there is no doubt+什么 ...一定是that?