Here is the sentence:
On his way to an interview, Gonzalo __________ a hot dog to quiet his rumbling
stomach. While he was wolfing down this quick meal, yellow mustard dripped
all over the front of his crisp white shirt.
The blank requires the past tense of buy, an irregular verb. You chose bought, the correct form. Well done!
| Verb | Simple Present | Simple Past | Past Participle |
| buy | buy(s) | bought | bought |