This verb follows the standard English past tense rule: simply add -ed to the base form.
Petition is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she petitioned to the store."
No. Use "did not petition" (not "did not petitioned").
The verb petition follows the standard English past tense conjugation rule. When forming the past tense, petition becomes petitioned. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why petition becomes petitioned helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using petitioned in writing, remember that it functions as a past tense verb and typically appears with time markers like yesterday, last week, or ago. For example: "Yesterday, she petitioned to the store." The past tense form does not change based on the subject — I petitioned, you petitioned, he/she petitioned, we petitioned, they petitioned.