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