"Alguém deixou sua identificação na mesa."

Tradução: Someone left their ID on the table.

[Laudelino572719]

The possessive "their" doesn't reffer to plural? Why then you guys translated as if were singular? The correct sentence shouldn't be "Someone left his ID..."?

[eusouodave]

Their can be used when the subject (in this case, someone) isn't a man or a woman. His refers to a man.

Please correct me if I'm wrong.

[Murilo_de_Souza]

Unfortunately not, at least in this case. https://brians.wsu.edu/2016/05/25/they-their-singular/

[FlawyerLawyer]

Thx

[freitascjr]

Please, you must read the tips of Duolingo after each lesson.

[TassyoBrito]

After each lesson or before doing each lesson?!

[freitascjr]

Before. Obg!

[John.Sousa7]

That's right, there's a tip before starting each lesson.

[Murilo_de_Souza]

Someone left their ID on the table at the coffee shop yesterday, so I went out to look for the owner of the ID!

[DOBJ51]

It's impossible to read the tip. It isn't working. I cannot read all the screen since you change the software layout.