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