你来过中国吗Have you (ever) been to China请问这是什么时态 为什么用have提问

你来过中国吗Have you (ever) been to China请问这是什么时态 为什么用have提问 have.ever.你有没有吃过A可否用have you ever eat 翻译:你曾经参观过别的国家吗 Have you ever＿ ＿ ＿ ＿ 你曾经读过《金银岛》这本书吗 have you ever read the book -Have you ever ( )pandas?-No,( )-你曾经见过熊猫吗.-不,从没有. Have you ever written a letter to the Santa Claus?你给圣诞老人写过信吗? 你曾经疯狂过吗?翻译成英文!Have you ever been crazy?这我的翻译,对吗?别给我来什么在线翻译的骗子!最好叫一下对在哪，错在哪，先谢啦！ Have you ever noticed 你有没有注意到.have you ever是有没有的意思吗?单说有没有怎么说? 你倒过时差来了吗?Have you got over your time difference / jet lag Have you ever gone travelling on the train that was named after the letter D怎么翻译?直接说 你乘坐过动车旅行吗? 哪里有HAVE YOU EVER的伴奏.,英文歌来的 造句：Have you ever. Have you ever heard Have you ever 你以前住过我们旅馆吧 这句话英语怎么说Have you ever lived in this hostel before?Have you ever been to this hostel before?我这两句翻译有问题吗？还有ever 和before同时用有问题吗？ 你听说过今日英语节目吗怎么翻译 Have you ever ________ _______ English today program Have you ever been to London?你到过伦敦吗?变成陈述句 你曾经和你的朋友争论过吗?英文 have yiy ever ____ ____ ____ ____?