This verb follows the standard English past tense rule: simply add -ed to the base form.
Op is regular. It follows the Standard -ed rule.
Use past time markers: "Yesterday, she oped to the store."
No. Use "did not op" (not "did not oped").
The verb op follows the standard English past tense conjugation rule. When forming the past tense, op becomes oped. This follows the Standard -ed pattern, which is one of the most common conjugation rules in English.
Understanding why op becomes oped helps with spelling and pronunciation. This verb follows the standard English past tense rule: simply add -ed to the base form.
When using oped 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 oped to the store." The past tense form does not change based on the subject — I oped, you oped, he/she oped, we oped, they oped.