The most common Spanish tag questions are ¿no? and ¿verdad?, with some usage of ¿no es verdad?. English question tags usually take the form exemplified by "are they?," "aren't they?," "is it?" and "isn't it?"
In both English and Spanish, a negative tag question is answered in the affirmative (such as "yes" or sí) if the responder is in agreement.
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