Translate 1. Аня была в парке вчера. 2. Мы не были в зоопарке два дня назад. 3. Наша мама была счастливая на своей вечеринке по поводу дня рождения. 4. Акт цяля и тетя были в мене в пятницу.

{ "translation": [ { "sentence": "Аня была в парке вчера.", "translation": "Anya was in the park yesterday." }, { "sentence": "Мы не были в зоопарке два дня назад.", "translation": "We were not at the zoo two days ago." }, { "sentence": "Наша мама была счастливая на своей вечеринке по поводу дня рождения.", "translation": "Our mother was happy at her birthday party." }, { "sentence": "Акт цяля и тетя были в мене в пятницу.", "translation": "Act calf and aunt were with me on Friday. (This sentence seems to have some errors and might need correction. Perhaps it should be 'Актер, теля и тетя были у меня в пятницу' - 'The actor, calf, and aunt were with me on Friday.')" } ], "explanation": "Here are the translations of the sentences: 1. This sentence is straightforward. 2. This sentence indicates a past negative state. 3. 'По поводу дня рождения' clarifies that the party was related to a birthday. 4. This sentence seems a bit unusual and may contain mistakes. If the corrected version is intended, it means that someone had an actor, a calf, and an aunt present on Friday." }