has gone与has been该什么时候用

has gone与has been该什么时候用 has been 与 has gone 的区别? 急,Mr Brown isn'there.He_the post office Awent to B has gone to C has been to为什么啊 has been 与 has gone有什么区别 has been to 与has gone to的区别 has been to 和has gone to have been to,has been to ,have been in ,与have gone to,has gone to 的区别和用法. She_______ shopping A.has been to B.has gone C.has gone to D.has been 现在完成时have/has gone to,have/has been to,have been in有什么区别Mr Li____England.He___London for two weeks.A.has been to,has been to B.has gone to,has been in C.has been to ,has been in D.has gone to ,has been to have/has been to 和 have/has gone to 的区别.该怎么区分啊. My father ____ Hainan Island ,he will be back next Saturday.A.has gone B.has gone to c.has been toD.has been in这个选什么? have/has been与have/has gone的区别与例句 have/has been in与 have/has gone to 的区别 have/has gone to和have/has been to有什么区别? 英语的现在完成时have,has,have gone,has been有什么区别? 求has been for的具体用法和与has been to,has gone to, has been in, has been for的区别.加has been for等的例句十万火急！！！！！如解决，非常感谢！！ Our teacher______to Beijing three times.A.went B.had gone C.has gone D.has been 选什么啊Our teacher______to Beijing three times.A.went B.had gone C.has gone D.has been选什么, has been in、has been to、has gone to、has been gone的区别（详解）.急知! Where has your cousin_____?gone还是been