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