英语帝现身has interested in 和 has been interested in 有什么区别啊.都是完成时

英语帝现身has interested in 和 has been interested in 有什么区别啊.都是完成时 Helen Monson has always been interested in helping her commu 英语填空（求详解）12.Vaillant,who has been particularly interested in be interested in 和be interested at 有什么不一样? it has been used和it has been in use有什么区别吗 He has been to Beijing和He has been in Beijing有什么区别? became interested in和be interested in的区别? interested in和be interested in的区别 这里为什么用过去完成时?has been an in valid?has been +过分和has+过分有什么区别? interest in 和interested in区别 英语翻译Helen Monson has always been interested in helping her c ()His favourite pen has been lost.He is ___ interested in th