Wortino

zwitschern: haben or sein? Perfect tense: hat gezwitschert

In English: to chirp, to twitter · B1

The answer

In the Perfekt, zwitschern takes: haben

Perfekt auxiliary
haben
Partizip II
gezwitschert
Perfekt
hat gezwitschert

Wortino stores one auxiliary per verb; some verbs can take both depending on the meaning.

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