"식당에 칼이 없어요."

Translation: There are no knives at the restaurant.

[lebeninheute]

단수는 안되는 건가요?
Can I use a singular form for this?
like...
There is no knife at the restaurant.

[fir72405]

I got it wrong too for using knife instead of knives

[leesan55]

i have reported - 6 Jan 2019.

[wintertriangles]

네 단수 써도 돼요

[suhandiwiratama]

I suggest that the singular form should be accepted. 단수도 괜찮으면 좋겠지~

[Ivitcyex]

It's much more natural to use the plural in this case.

[Lloyd76445]

that's the point of chopsticks you buffoon

[crimsonNabi86]

Mine is wrong because I put "in the restaurant" instead of "at..."