it's very kind of to get me three tickets to the world cup,为什么用of和to

问题描述:

it's very kind of to get me three tickets to the world cup,为什么用of和to
of 后面还有一个you,我打错了

It's +形容词+0f/for sb.to do sth.是固定句型.用of,表示人 怎么样.用for 表示事情怎么样.it 是形式主语,代替to do sth.真正主语是to get me three tickets to the world cup.这个句子可以改写成:You are kind to g...第二个to是表示去某地的意思吗第二个to 是介词,是:向,往,到