Объяснение:
1. My mother has already cooked dinner.
2. I have never been in New York.
3. My sister has finished reading "Frankenshtein" two days ago.
4. My father has not seen football match yet.
5. My brother has never went in school.
Present Perfect time - настоящее совершенное время. пОСТАВЬ МНЕ КЛАСС
