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Across 3. a written message sent in an envelope 8. to glue or fix smth 10. a card for sending a message by post usually it has a photo on one side.

Down 1. a person who offers post services 2. a small piece of paper stuck to smth.to show that an amount of money was paid 4. a paper container used to keep a letter 5. to find out how heavy smth.is using scales 6. a person who delivers mail 7. to deliver 9. an object wrapped in paper in order to be carried or sent by post