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