我希望我是一个环保志愿者的翻译：I wish I was an environmental volunteers 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 hope I am a volunteer of environmental protection

I wish I was an environmental volunteers

I hoped I am an environmental protection volunteer

I hope that I am a environmental protection volunteers

I wish I was an environmental volunteers