"我的朋友是意大利人。"

Translation: My friend is Italian.

[wchen1]

His name is Mario...

[Imnuts7]

Created by a Japanese company though.

[JJCastro11]

他叫玛利欧

[pablopublico]

This Chinese sentence might be plural, I think, but Duo doesn't accept a plural answer.

[pierobonal]

Indeed. This is a big mystery for me. One or more ?

[Ela409065]

There is no way to give the correct answer here

[Maxwell574217]

Friend's doesn't count