Rewrite the sentences using used to. Use would where possible.
1 Marion had dark hair, but now she has blonde hair.
2 Simon didn't read comics when he was at school.
3 Edward's granddad walked for an hour to get to school when he was a child.
4 Claire trained every day when she was younger.
5 Ben worked in a shop, but now he works in a museum.
6 Diana lived in the countryside before she moved to the city.
Конструкция used to + инфинитив выражает прошлые привычки и состояния, которых больше нет. Would + инфинитив можно использовать только для повторявшихся действий (привычек), но не для состояний (have, live, be).
