1-I could play football when I was five years old.
2-I couldn't write or read when I was five years old.
3-I could watch tv when I was five years old.
4-I could go out alone when I was five years old.
2-I couldn't write or read when I was five years old.
3-I could watch tv when I was five years old.
4-I could go out alone when I was five years old.