不是我不会，是我的英语口语比较差，帮忙翻译这句

It is not that I am unable to make it，because of my poor oral English.

It's not I don't speak English, but poor.

I could speak,but My spoken language is quite bad

It is not about i cannot do that,while my oral english is poor.

I can do it but for my poor spoken English.

2楼是对的，但是oral最好改成spoken eglish，老外不常用oral