have you ever.是什么句型

have you ever.是什么句型 would you ever和have you ever的区别是什么? have you ever had是什么时态 don't you ever be***是什么句型?一般怎么翻译.语法正确么,句型叫什么 造句：Have you ever. Have you ever heard Have you ever Have you ever been to shanghai?这个句子是什么时态 have you ever been to an amusement?是什么时态 “Have you ever”的用处在英语中作用是什么? Have you been to an amusement park?have/has been to sp的句型（没有ever） have you ever与have you ever been的区别 you have ever said before和you have ever said 英语造句have you ever “Have You Ever Seen Me? Have you ever seen snow? have you ever fed them? Have you ever had these?