Here is the sentence:
Diane always wonders where she will next discover a pair of her husband's
dirty socks. Yesterday Mike __________ two in the refrigerator next to a
carton of orange juice.
The blank requires the past tense of leave, an irregular verb. You chose left, the correct form. Nice work, grammar brain!
Verb | Simple Present | Simple Past | Past Participle |
leave | leave(s) | left | left |