英文笑話：Identification
A man went to the village post office to fetch a registered letter. The clerk refused to hand the letter over because he had no means of identification.
The man took a photograph of himself from his pocket to show it to the clerk and said: "I think this might prove who I am."
The clerk looked earnestly at the photograph for quite a while, and then said: "Yes, that's you, no mistake. Here's your letter."
有個人去村郵所去取一封掛號信，可是管理員不肯把信交給他，因為他沒有身份證明。
他就從口袋裡拿出一張自己的`照片給管理員看，並對他說：“我想這個可以證明我是誰了吧。”
管理員把照片認真地看了好一會兒，然後說：“對的，是你，沒錯，把信拿去吧。”