We use used to + infinitive to talk about past habits and past states that are no longer true: She used to live in Paris. The negative is didn't use to and the question is Did … use to.
Exercises:
Exercise 1 (Easy) — Choose the correct form
Choose the correct form of 'used to' to complete each sentence.
Exercises:
1
She ___ live in Paris before she moved to London.
2
They ___ play football every Saturday as kids.
3
He ___ smoke, but he quit two years ago.
4
___ you ___ walk to school when you were young?
5
I ___ like vegetables, but now I love them.
6
My grandfather ___ tell us stories every night.
7
We ___ have a dog, but he died last year.
8
She ___ be very shy, but now she's very confident.