had been

had been what had been done had been done. where had she been? had been什么时态 英语翻译had been reading have been talking, had been told? 英语,has been和 had been Had been telling和 Had told 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? he had been reduced.he had been reduced 啥意思 had been和had been to的区别 什么时候用had been in什么时候用had been to? had been doing 是什么时态? If there had not been 改成 had not there been 是had not there been 还是had there not been? had been doing是什么时态 had been done 怎么用?