I/you/we/they have sung. He/she/it has sung.
The present perfect is 'I have sung'
Present perfect.
Sang
The past perfect tense is had sung.
Sang is the past tense of sing. The present perfect tense of sing is I/We/You/They had sung; He/She/It has sung.
The present perfect tense of "sing" is "have sung" or "has sung."
The perfect tense is used to describe actions that were completed in the past or continued from the past into the present. It is formed with the auxiliary verb "have" (or "has") and the past participle of the main verb.
I/you/we/they have sung. He/she/it has sung.
The present perfect is 'I have sung'
Sing is present tense, sang is past tense, and sung is the past participle.
Present perfect.
I sang I have sung is the present perfect tense. You would not say, "I sung the song well."
The present perfect tense with the past participle of "sing" is "have sung."
sang, not sung. "I sang a song" is correct, but "I sung a song" is not. You would say "I have sung a song", which is present perfect tense.
The present perfect tense of "sing" in passive voice is "has been sung."
Let's look at the verb 'sing'. Past tense - sang Past participle - sung Present tense - sing/sings Present participle - singing Future tense - will sing