Pablo como cajero en el restaurante comida rápida. trabajamos trabajé trabajasteis trabajó

Trabajó means he worked so thats ur answer

Where's the excerpt? also i think the answer is the last one

Betray, destroy, and obey do not need to be changed to add the suffix -ed, because the "y" at the end of each word is preceded by a vowel  (so  they would be spelled  "betrayed," "destroyed," and "obeyed").

but hurry is different; it has to  be spelled "hurried" because the "y" at the end of "hurry" is preceded by a consonant.