It's adj to sb和It's adj for sb用to和用for的区别?

It's adj to sb和It's adj for sb用to和用for的区别? 总结It's+adj.+for sb.to do sth.和It's+adj.+of sb.to do sth It's adj for sb to do sth和It's adj of sb to do sth有什麽区别? it's adj for sb.还是 it's adj to sb.“to”和“for”分别什么时候用? It's +adj of sb to do sth 和 It's for sb to do sth有什么区别?It's +adj of sb to do sth 和 It's + adj for sb to do sth有什么区别？ It's+adj.+for sb.和It's+adj.+of sb.有什么区别? it's adj for sb to do和of sb to do有什么不同 It's adj to sb什么用法?It's adj to sb和It's adj for sb有什么区别么?我们老师说for sb后跟to do sth,但我还是不太明白,能举个例子么, 用“Its+adj+for sb to do sth”造句 It's adj .for sb.to do sth . It's+adj+for sb to do sth.表示? It's+adj+for sb+to do sth是什么意思? 英语翻译使用It's adj for sb to do sth . it's adj of sb to do sth和it's adj for sb to do sth写出它们的区别以及适用范围 it's adj.of/for 的疑问it's adj.of sb to doit's adj.for sb to do 有什么区别it's adj.for it's adj.of 我懂了 it's+adj+of+sb如何理解 It's+adj+to do 英语It's+adj+to