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