问题描述：
一道关于过去完成时的英语题
The famous scholar ______ in America for many years,but he's never regretted his final decision to move back to China.
A.lived B.was living C.have lived D.had lived
我想知道为什么不能选D.
The famous scholar ______ in America for many years,but he's never regretted his final decision to move back to China.
A.lived B.was living C.have lived D.had lived
我想知道为什么不能选D.
问题解答：
我来补答展开全文阅读