Change the following sentences using the construction used to. 1. patrick lived in glasgow when he was little. – patrick used to live in glasgow. 2. margo sang at school concerts when she was a little girl. 3. there was a beautiful park here many years ago. 4. people wrote messages on paper twenty years ago. 5. three hundred years ago people bought food at markets. 6. people travelled on horse or by ship in the 19th century.