Japanese phrase
いつ___に来ましたか？ i tsu ___ ni ki ma shi ta ka
Meaning
When did you come to ___?
When to use it
Asks when someone came to a particular place. It is a polite everyday question, often used when getting to know someone or asking about a visit.
Example dialogue
いつ日本に来ましたか？ i tsu nihon ni ki ma shi ta ka
When did you come to Japan?
去年の四月です。 kyo nen no yon gatsu de su
It was last April.