Here are some possible wishes for each person based on their situations:
Pete: "I wish I had enough money to travel abroad."
Kate: "I wish I had studied harder to get into college."
She (the person feeling lonely): "I wish I had friends to share my time with."
Bob: "I wish I hadn't been ill so that I could have gone to the party."
He (the person who didn’t get the job): "I wish I spoke Spanish so that I could get the job."
These wishes reflect a desire to change their current circumstances to achieve what they hope for.