The first two sentences are in the Past Simple Tense:
- You'll never guess what happened.
- Our lovely new car was stole.
The Present Tense of the irregular verb is steal.
The Past Tense is stole.
The Past Participle is stolen.
Regular verbs, simply add "ed" in the Past Tense and Past Participle.
I walk to the park. We walked to the park. Tom walked to work this morning.
Maria talks on the phone. She talked on the phone last night. They talked yesterday.
Past Participle: has / have walked, had walked.
Whereas Irregular verbs change in the Past tense and in the Past Participle.
We need to look them up or memorize them; to name a few:
am/be, was/were, been; Past Participle (has/hav been, had been)
begin, began, begun; bite, bit, bitten; come, came, come; do, did, done;
drink, drank, drunk; drive, drove, driven; eat, ate, eaten; fly, flew, flown;
freeze, froze, frozen; go, went, gone; hide, hid, hidden; know, knew, known;
lay, laid, laid; run, ran, run; see, saw, seen; sing, sang/sung, sung; sit, sat, sat;
speak, spoke ,spoken; swim, swam, swum; write, wrote, written.
It helps to remember them in alphabetical order (actually, I sing them out loud. giggle!)
Hint: students, watch out for the irregular verbs in assignments and tests.