Here are the suggested verbs to fill in the blanks:

1. Lucy prefers staying at home to (hang) **hanging** out at weekends.
2. She (have to) **has to** wear that costume because it’s the family tradition.
3. He (not visit) **did not visit** his grandparents last week.
4. (Live) **Living** in the mountainous area is boring.
5. I think teenager (use) **will use** social media more in the future.