be +形容词为什么要再加of 有没有一些例句
问题描述：
be +形容词为什么要再加of 有没有一些例句
答
这是固定句型：
It is +形容词+of sb to do sth 。
例如：
It's kind of you to help me.
It is foolish of him to make such mistakes.
答
it's very kind of you to help me so much . 你真是太善良了，帮我这么多。of 是修饰人的品质，说人怎么样的。
其实还可以是 for, 但for 是说做某事怎么样
it's very important for you to speak english well.
能够很好的说英语，对你来说太重要了。
满意请采纳，谢谢。
答
it is +adj of sb to sth 此结构中,形容词多是【修饰sb】,表明【人所具有的品质、特点】.常用的形容词有nice,kind,fine,honest,true,good,friendly,enthusiastic,warm-hearted,/bad,cruel,cold-blooded等.例如：It's...