I have been telling you that I think you are making a great mistake .I think 是插入语吗?这句话如何翻译

问题描述:

I have been telling you that I think you are making a great mistake .I think 是插入语吗?这句话如何翻译

是的
我已经告诉过你我觉得你犯了个重大的错误