№2. use "used to" or “didn’t use to” to complete the sentences.
example: i used to spend (spend) a lot of free time but now i work very hard.
1) she has short hair now. when she was young, she (have) long hair.
2) he doesn't play football but when he was at school he (play) in a football team.
3) jenny has a sweet tooth but when she was a little girl (eat) a lot of chocolate.
4) she is a hairdresser now. five years ago she (be) bus driver.
5) they live in new york now. twenty years ago they (live) in moscow.
6) i don't watch tv anymore. three years ago i (watch) tv for hours.
7) we (go) to the park on saturdays but we went there on sundays.