问题描述：
I played I have played I have been played I had played 这些句子有什么不同.意思上有什么不同.
能不能告诉我什么时候用have 什么时候用have been 什么时候用had or had been.
能不能告诉我什么时候用have 什么时候用have been 什么时候用had or had been.
问题解答：
我来补答展开全文阅读