Questions & Answers about Sæt bogen tilbage på hylden.
Sæt is the imperative form of the verb at sætte (to put / to place / to set).
In Danish, commands usually use the imperative:
- at sætte = to put
- sæt! = put!
So Sæt bogen tilbage på hylden is a command: Put the book back on the shelf.
This is very similar to English using the base verb in commands:
- Put the book back
- Open the door
- Come here
The ending -en makes the noun definite, so bogen means the book, not a book.
Compare:
- en bog = a book
- bogen = the book
Danish often adds the definite article to the end of the noun instead of using a separate word like English the.