Complete the sentences with used to\ didn't use to+one of these verbs
Stay Laugh Like Pretend Have Worry

1.Nadia....... maths, but she's very good at it now.
2.Danny.......a lot of nightmares when he was younger.
3.Toby........about his school wor, but now he gets nervous before exams.
4.I........at my grandparents'house every summer. It was great.
5.Chris..........that he was a horse. We all.......at him!

1. didn't use to like 2. used to have 3. didn't use to worry 4. used to stay 5. used to pretend     used to laugh