在学校时我努力学习文化知识的翻译：I studied hard in school and cultural knowledge 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

I study hard at school and cultural knowledge

I studied hard in school and cultural knowledge

When school I study the cultural knowledge diligently

My effort to learn at school cultural knowledge

I studied hard in school and cultural knowledge