where did [he/she/they] learn
Tom dove ha imparato il karate?
Where did Tom learn karate?
Dove ha imparato a ballare così bene?
Where did you learn to dance so well?
Dove ha imparato a fare un ramen così buono?
Where did he learn to make such good ramen?
— Tampopo (1985)
Where did you learn French?
Where did you learn to dance?
Where did he learn to read?
Tom dove ha imparato il francese?
Where did Tom learn French?