It's++adj+for+sb+to+do和It's+adj+for+sb+doing的区别

问题描述:

It's++adj+for+sb+to+do和It's+adj+for+sb+doing的区别

鄙人感觉:1)常用结构为It's adj for sb to do sth.做某事对某人来说怎么怎么样.如:It's important for us to learn English well.学好英语对我们来说很重要.2)It's adj for sb doing sth为少数词的固定...