Александр учится в колледже, поёт в хоре. Какая дополнительная информация позволит сделать вывод о том, что Александр

1)Gerald has had this map of Europe since 1999.
2)My aunt has lived in new Zealand for 10 years already.
3)I haven't spoken French since last year.
4)How long have you been here?- since yesterday.
5)Betsy has known both Spanish and Italian for all her life.