Here’s the exercise completed with the appropriate words:

1. Nick is **keen** on playing the piano. He usually joins music tours around his local town.
2. My pen pal, Joanna, is **interested** in going to cultural locations and events in Vietnam.
3. My grandpa, today over 70, is **fond** of gardening. He spends most of his time planting flowers, vegetables, and watering them.
4. My cousin, Jack, is so **crazy** about staying fit and healthy that he plays as many sports as he can, both individual and team sports.
5. Linda was **worried** about the end of term tests, but her brother plays video games all the time.
6. My kids **prefer** watching their favorite videos online on some websites such as YouTube or TikTok.
7. In his free time, George is **good** at hanging out with friends to spending time with his family.
8. Henry **detests** doing the same things every day: going to school in the daytime and doing homework at night. He doesn’t have any time to relax.