"Vil du kjøpe disse putene?"

Translation: Do you want to buy these pillows?

[Panthera4]

Why is 'will you buy' not accepted?

[fveldig]

That's an odd way to phrase the question. 'vil' should in most cases translate to 'want to', especially if you want to know what the other persons wants.

[DevPreston]

Am I right that both 'pillows' and 'putene' in these examples means bed pillows and what we British call cushions, rather than just for bed pillows?

[fveldig]

Both 'pillow' and 'cushion' are accepted translations.