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