Here is the sentence:
If Carlos had known that hail the size of golf balls would fall later that
day, he would have __________ his shoulder pads and football helmet instead
of his one good suit.
The blank requires the past participle of wear, an irregular verb. You chose worn, the correct form. Hallelujah!
| Verb | Simple Present | Simple Past | Past Participle |
| wear | wear(s) | wore | worn |