Here are the corrections for the mistakes in the text:

1. What does your mother **do** at weekends?
2. When I am free, I often **listen** to my favourite songs from an old cassette recorder.
3. My best friend does not **go** to class to learn how to sing.
4. She loves music and she likes **writing** songs.
5. My sister finds **arranging** flowers interesting.
6. What is your favourite hobby, Anna?
7. My brother **has** an unusual hobby, carving eggshells.
8. Jim finds bird-watching **interesting** because he can learn about nature.
9. Amy **makes** pottery very well.
10. My brother wants to **go** to the amusement park.

If you need further assistance, feel free to ask!