这几个英语句子有什么区别How long do you learn EnglishHow long have you been learning EnglishHow long are you learning English还有 How long have you learned English?不用进行时态可以么有什么区别

来源：学生作业帮助网编辑：作业帮时间：2024/09/02 07:52:13

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这几个英语句子有什么区别How long do you learn EnglishHow long have you been learning EnglishHow long are you learning English还有 How long have you learned English?不用进行时态可以么 有什么区别

这几个英语句子有什么区别How long do you learn EnglishHow long have you been learning EnglishHow long are you learning English还有 How long have you learned English?不用进行时态可以么有什么区别