Had been telling和 Had told

Had been telling和 Had told 英语,has been和 had been 求问had gone和had been had been doing 和had been done有什么差别 had been doing 和had been done有什么差别? had been和had been to的区别 -could youlend me that book you_me about when i telephoned you?-no,i am sorry,i can't.i gave it to a friend.A.were telling B.would tell C.had told D.had been telling看到两种答案A和B,到底选哪个? had been had been 的意思和用法? had been 和 has/have been的区别是什么? had been和have been有什么区别?请举例 初中英语语法has been和had been的区别 have been to和had been to的区别 had been done和 had done有什么区别呢? 英语had done 和had been done区别 had gone和had been 有什么区别? had been away和had left这两句有什么区别吗 had been doing 和 had done的区别