我写了一篇英语作文,若按中考18分评分的话,可以得几分?还有,帮我修改一下全文好吗?My Family RulesAs we all know,a nation has it's rule and a family also has one.In my home,I have a lot of rules.For example,playing the piano everday,do the home work more than2 hours.So I get tired of the family rules.I want to tell my parents some suggestions.If you would like me to be a good boy,you needn't give me a lot of rules and I'll do myself.Because I'm growing up.

我写了一篇英语作文,若按中考18分评分的话,可以得几分?还有,帮我修改一下全文好吗?
My Family Rules
As we all know,a nation has it's rule and a family also has one.In my home,I have a lot of rules.For example,playing the piano everday,do the home work more than2 hours.So I get tired of the family rules.I want to tell my parents some suggestions.If you would like me to be a good boy,you needn't give me a lot of rules and I'll do myself.Because I'm growing up.