觉得你非常厉害英语怎么说

一种可能的翻译是："I think you are very capable in English." 或者 "I think you are very skilled in English."
这两个短语都可以表达出对某人英语能力的赞赏和认可。
举个例子：
"I think you are very capable in English. You have a good command of the language and you are able to express yourself clearly and effectively."
"你英语很好。你掌握了语言，能够清晰有效地表达自己。"
这两个短语都来源于英语中的常用表达，它们通常用来表达对某人的赞赏和认可。