Japanese phrase
賛成ですか？ san sei de su ka
Meaning
Do you agree?
When to use it
Checks whether another person shares the same view.
Example dialogue
値上げは必要だと思います。 ne a ge wa hitsu yō da to omo i ma su
I think a price increase is necessary.
賛成ですか？ san sei de su ka
Do you agree?