Question

这句话的准确语法分析 跪求！谢谢了：It doesn’t seem fair that you have got so much to do.

最好多说点，谢谢了

Answer 1

It形式主语，that后边真正的主语
doesn‘t seem系动词
fair表语

追问

能准确点吗THANK YOU VERY MUCH!!!!!!!!!!!!

追答

这就是一个it做形式主语的句子结构。
动词不定式，动名词或主语从句作主语时，通常把它们放在谓语动词前，而用
it作形式主语，放到句首，常见句型有：
1. It + be + 形容词+主语从句，如： It is uncertain whether he can come to Jenny’s birthday party or not.
2. It + be + 名词词组+主语从句，这类名词有：a fact, a pity, a shame, an honour，a question
等，如： It’s a pity that you missed the exciting football match.
3. It+be+过去分词+主语从句，这类过去分词有：announced,believed,expected,hoped, decided, reported, said, shown等，
如： It is reported that 16 people were killed in the earthquake.
4. It + 不及物动词(seem, appear, happen等) +主语从句,这类不及物动词有：appear,happen, seem等， 如：It seemed that he didn’t tell the truth.