1.名词做主语：
Our school is not far from my house.
2.代词做主语:
We like our school very much.
3.数词做主语:
Two plus two is four.
4.名词性或名词化的词、词组或短语:
This is an article.
5.动名词做主语:
Seeing is believing.
6.动词不定式做主语:
To do such a job we need a better knowledge.
7.从句做主语:
What I mean is to work harder.
8.名词做主语:
The mother with her child is coming to the school