What is the past tense form of the verb in the sentence "Priscilla starts the lawn mower."?
Start, started (P.) started (P participle)
Priscilla started the lawn mower. Affirmative sentence.
Did Priscilla start the lawn mower? Interrogative sentence.
Start v. has both tran/inta form in English I mean you use it with object or not.
Hope it work.