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