Have you learned English before?Yes,I ----English for 6 years in my hometownA learn B learned C am learning D had learned 答案选B为什么

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Have you learned English before?Yes,I ----English for 6 years in my hometownA learn B learned C am learning D had learned 答案选B为什么

Have you learned English before?Yes,I ----English for 6 years in my hometownA learn B learned C am learning D had learned 答案选B为什么
Have you learned English before?Yes,I ----English for 6 years in my hometown
A learn B learned C am learning D had learned 答案选B为什么

Have you learned English before?Yes,I ----English for 6 years in my hometownA learn B learned C am learning D had learned 答案选B为什么
这个我以前回答过一个问题,
就是现在完成时和过去时的区别
完成时要表明的是这个动作发生在过去,但到目前为止已经完成了
过去时要表明的是这个动作发生在过去,至于完不完成就不重要
这两个时态关键要看语境
那句子第一句问的是你以前学过英语么,说明关心的是这个动作你是不是做过,只需要你确认有没有学过,所以后一句不管有什么描述都应该是一个过去的动作,就要用过去时.

你以前学过英语吗?是的,在我家乡我学了6年。
此句中,作者想要陈述的是一个过去已经发生的动作。那个动作没有持续,也没有对现在造成影响,所以不需要用完成时。就用过去式表达