我说I have been learning English for many years.我的外教说换成studying会比较地道,为啥啊

For the last six months_____how to play the fluteI am learning I have been learningI learnedI learnI had been learning I HAVE NEVER BEEN,能否说I never have been i have never been a boarder before?我想说 我从没当过寄宿生 .怎么说阿 i have been in 和i have been to 的区别比如说我来北京已经10天了,怎样说 有时候我觉得我不曾爱你.sometimes i think that i have never been love you.这样说对么? I have been selling I have been trying I have ever been I too have been I have been to. I have been I have been in. 今天有个同学说如果我和男朋友吵架就对他说I have been over you! 关于can't have been的句子我写的I can't have eaten为什么是错的老师说非要写成I can't have been eatting 英语翻译I have been your goddness 主要是have been 我曾经是你的女神? have been 用法如一个句子:He asked me whether the work has been finished.and I said it has been.后面那一句子.我说已经完成了.是不是就用has been就行了? 英语翻译要用到助动词的疑问句我怎么都搞不清楚.还有那么多时态.怎么办啊have ,have been,什么的一大堆.ucking 谁能和我仔细说说呀.能不能说i have been given the dog food to tommy 英语翻译am i have been mad?那我改成am i been mad