It is adj to do与doing的区别是什么?
问题描述：
It is adj to do与doing的区别是什么?
例如这两个句子怎么翻译It is tough being a man of a house
It is tough to be a man of a house
答
It is adj +to do 这是常用结构,It is no good/use doing 或It is a waste of time/money doing 这样的结构比较少.也就是常用to do,仅在以上句型中用doing.