What ... your name?
is
How old ... your children?
are
... is your nationality?
What
When ... your yoga class?
is
Who ... your friends?
are
... are you?
How old
What ... their names?
are
Where ... you from?
are
... are your English classes? - They're are on Tuesdays and Thursdays.
When
What ... her name?
is
... is her job?
What
Where ... Miko and Yuri from?
are
... is your teacher? - My teacher is Ms. Anna.
Who
... is your teacher from?
Where
... are you? - I'm fine, thank you.
How
Where ... your friends from?
are
How old ... your teacher?
is