根据故事内容，把下面的故事复述补充完整。
When I worked as a waiter at a restaurant, I happened to
{#blank#}1{#/blank#} before Christmas. I didn't open the wallet because __{#blank#}2{#/blank#}.
I thought if it contained something valuable, the owner would return to ask for
it. An hour later, a man came to ask if {#blank#}3{#/blank#}. After he
described the wallet exactly, I gave him the wallet. Having learned that I hadn't
checked the wallet, he opened it and showed nearly $800 in cash inside. He then
gave me {#blank#}4{#/blank#} as a reward for my honesty. After
that, I am wondering whether I would keep it if I knew what was in the wallet.
However, I think the feeling of returning the wallet was worth
{#blank#}5{#/blank#}.
