英语单词有哪些词性,能每个词性举几个单词的例子吗

名词 tree
代词 he she my
冠词 a the
数词 one
介词 on in
连词 and both...and
感叹词 wow
形容词 nice
副词 now here then
动词 run

1.n.名词eg:army desk table people
2.art. 冠词eg:a an the
3.pron.代词eg:it this that those these
4.adj.形容词eg:clear big small clean
5.adv.副词eg:clearly heavily
6.conj.连词eg:only since unless
7.prep.介词eg:off with in to
8.v.动词eg:move sit write
9.num.数词eg:one two three
大的方面就这么多了，每个词性下还有小的分类的，比如名词有可数和不可数；动词有及物和不及物之分等等