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