The word is rang. This is one of the irregular verbs, meaning that you can't just put "ed" on the end of the word to make it past tense.
The past tense of "pat" is "patted."
Past tense - rang. Future tense - will ring. Present tense - ring.
Pat I pat the dog.
Rang is the past tense of ring.
rang is the past tense of ring and rung is the past participle of ring.
The past tense of 'ring' is 'rang', whilst the present perfect tense is 'have rung'.
The present tense of ring is:I/You/We/They ring.He/She/It rings.The present participle is ringing.
The past tense is patted.
The past tense of ring is rang.
"Rang" is the past tense of "ring."
Was, or has been.
The present tense of "rang" is "ring."