Not correct. In American English (and also British for that matter), you could say "Were you ever in New York", or "Did you ever go to New York", to which the answers would be "I was in New York twice", and "I went to New York twice".

Hi Davood, When people say 'Did you ever...' it would be followed by 'go' instead of 'be' if asking if the person went there. Did you ever go to New York? Yes, I went there twice. I think that 'Have you ever been' is more common when asking if someone has been to a place, but I have heard people use 'Did you ever..'. I suppose it depends on the person's dialect. Also, sometimes 'Did you ever...' doesn't mean the same thing as 'Have you ever...' Sometimes 'ever' is just used for emphasis. For example: Bob has been talking about a business trip that was delayed. His friend, James, wonders if he went or not. James: "Hey Bob, did you ever go to New York?" Bob: "Yes, I finally went. I just got back yesterday." I hope this helps. Have a great day! Kind Regards, Cynthia

The sentences you've written for British English apply to American English as well. The following sentences are correct: A: Have you ever been to New York? B: I've been there twice. The other ones, regrettably, aren't.