Here is the sentence:
Jim would have __________ the difficult and dirty job of cleaning the slimy
gutters if the blue sky, seventy-degree weather, and new titanium graphite
driver had not summoned him to the golf course.
The blank requires the past participle of begin, an irregular verb. You chose begun, the correct form. Well done, verb master!
| Verb | Simple Present | Simple Past | Past Participle |
| begin | begin(s) | began | begun |