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