i have been learned English before. i had been learned English before. 有什么分别?

i have been learned English before. i had been learned English before. 有什么分别? 英语翻译是什么语态啊I have been learned english for 5 years.这句话和I have learned english for 5 years.有区别么 1.i have learned english.2.i have been learning english.这两句话有什么区别?分别强调什么? I have learned english for five yeats与l have been learning english for five years的语法区别. 请问一下两个谓语那个对?I have been learning ∕ have learned English for ten years I have learned a ( ) from you. I [ ] English for three years 1.learn 2.learned 3.have learned 4.has learned What I have learned from the friends I have made I don't wanted to have learned English.I wanted not to have learned English. I have been selling I have been trying I have ever been I too have been I have been to. I have been I have been in. I have learned English 变为过去式 时,have用变吗? 请分析两句话的语法?I have been there twice.I have learned English for three years.第一句的twice是什么用法?为什么第二句用吧FOR?I have done that for three times这句话对吗?