Singular pronouns and to be (sam, si, je)

QuestionAnswer
how
kako
to be (sam, si, je)
biti
How are you?
Kako si?
well
dobro
and / but
a
you (sg. informal)
ti
I am well, and you?
Dobro sam, a ti?
who
tko
he
on
Who is he?
Tko je on?
He is well.
On je dobro.
where
gdje
she
ona
Where is she?
Gdje je ona?
at home / home (direction)
doma
She is at home.
Ona je doma.
here
ovdje
I am here.
Ovdje sam.
And where are you?
A gdje si ti?
He is here.
On je ovdje.
there
tamo
I
ja
You are there, and I am here.
Ti si tamo, a ja sam ovdje.
Who am I?
Tko sam ja?
She is there, at home.
Ona je tamo, doma.
How is he?
Kako je on?
I am at home.
Doma sam.