Japanese phrase
___はどの教室ですか？ ___ wa do no kyō shitsu de su ka
Meaning
Which room is ___ in?
When to use it
Asks which room contains a class or activity. It is a natural question at a school or study center when the location is not known.
Example dialogue
文法の授業はどの教室ですか？ bun pō no ju gyō wa do no kyō shitsu de su ka
Which room is the grammar class in?
202教室です。 202 kyō shitsu de su
It is Room 202.