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