这篇英语作文，帮我看下有没有语法错误，怎么改。注意：要语法错误，别看好不好

Question

School uniform at school
In my opinion,we shouldn’t wear school uniform at school.Firstly,school uniforms are ugly.Most of us don’tlike wearing school uniforms.Secondly,school uniforms are unfortable.I can’t study well when I wear a school uniform.Lastly,school uniforms are expensive.A set of school uniform usually cost 150yuan.So,l think we shouldn’t wear school uniform at school.

Answer 1

没有语法错误，写得不错，就是第一句可以用so连接一下， Firstly,school uniforms are ugly so most of us don't like wearing shcool uniforms.