3个have been to的现在完成时句子

3个have been to的现在完成时句子 用never ,have been to,have gone to做现在完成时,各做3个 谢谢! 现在完成时:have gone to(in)/have been to(in)的用法和区别 have been 是现在完成进行时的标志,那为什么i have been to korea twice 是现在完成时 I have ever been to HaiNan.(变为现在完成时的否定句) I have been to Beijing twice 为什么用现在完成时 现在完成时的问题,-Where have you been?-I have been to现在完成时的问题,-Where have you been?-I have been to the laboratory.谁能详细分析下这两句的语法细节,问什么要用have been?是不是be 的现在完成时?怎么变 一个关于初中英语语法问题.关于现在完成时的...have been to和have gone to和have been in有什么区别呢?尽量说详细点OK? 在现在完成时中have you been in与have you been to有什么区别 关于英语语法中的现在完成时..谢.有没有“don't have been to”的用法啊?有没有“don't have been to”的用法啊?. have done是现在完成时 have been done 是不是现在完成时的被动吖 问某人去了哪里的现在完成时的否定句,肯定句和一般疑问句 比如Where have you been I have been to library 这样的 have gone to/have been to和have been in能不能与for.since连用 可以用于现在完成时吗 现在完成时的问题,可以用一般过去时回答吗?例：where have you been? i've been to the operawhere have you been? i've been to the opera.改成 i was to the opera already,yet,ever,never,before,just 区别 如题,附：我这是在一个现在完成时的卷子上.而且还有have been to,have been at,have been in,have gone to的区别, He was said to （） Kate for 7 yearsA have been married to B have married withC has been marriedD had married with For +时间段 现在完成时 是肯定的 have has been done HE是单三 为什么用have 用现在完成时,there have been 和 there has been造句,各造5个 现在完成时句子有哪些特征?会出现哪些时间状语?have ever been to的ever有什么意义?