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