Vocabulary

誰か

someone; somebody

pronoun
N5 freq #28

Example sentences

He will not get the job without someone to back him up.

He'll make someone clean the room.

He asked me who that man was.

He asked me whether anybody was there.

Do you know who he is?

Suddenly, I heard someone singing near by.

Does anybody know him?

Is anybody in on the secret of his success?