has been 与has+动词过去分词有什么区别
has been 与has+动词过去分词有什么区别
has been+动词进行时 与 has+动词过去分词 有什么区别?
have/has+过去分词与jave/has been+过去分词有什么区别
has been+过去分词和 has+过去分词有什么区别?
has +过去分词和has been+过去分词和be +过去分词有什么区别拜托各位大神
现在完成时Have/Has been+动词ingHave/Has been+动词过去分词两者有什么不同啊?按照自己的话说
have/has+been doing 与has/have+过去分词的区别
be+过去分词与have/has+过去分词的区别
have been doing sth had 加过去分词 have has 加过去分词 分别是什么时态?求什么区别?最
过去现在时 have /has been doing和have/ has +过去分词的区别
英语的动词过去式与过去分词有什么区别?
have/has been+过去分词是什么时态?