Which sentence is correct?

dhani kondaWhich sentence is correct?

When have you talked to Ann?
When did you talk to Ann?

After forms of the auxiliary have (has, have, had), you must use the past participle of the verb.

When have you talked to Ann?

CJ

What is the meaning difference between two sentences.

Does she play music?
Has she play music?

Does she played the music?
Has she played the music?
Had she play the music?

When have you talked to Ann?

dhani kondaWhen have you talked to Ann?

Do not start new threads for the same topic, dhani konda. I have had to move your last posts to this thread. And do not double-post the same questions. Habitual double-posters lose their privileges at EF.

Does this sentence correct?When had you talk to John?

Sir,. If I didn't give the subject to the question how can understand viewers?How can I merge questions to the same subject

dhani konda?How can I merge questions to the same subject

You cannot merge them after you have started a new thread. Simply click on 'Reply' in the last post on the same thread, as you just did.