1. Mai/ usually/ listen/ K-pop music/ free time.

=> Mai usually listens to K-pop music in her free time.

2. when/ I / be / a child / I / enjoy / play / computer games.

=> When I was a child, I enjoyed playing computer games.

3. my father/ spend / most / spare time / look after / the garden.

=> My father spends most of his spare time looking after the garden.

4. watching TV/ most / popular/ leisure activity/ Britain?

=> Is watching TV the most popular leisure activity in Britain?

5. many teenagers/ addicted/ the Internet/ computer games.

=> Many teenagers are addicted to the Internet and computers games.

6. she/ get/ hooked/ the medical drama/ after/ watch/ the first episode.

=> She got hooked on the medical drama after watching the first episode.

7. most/ my friends/ prefer/ play sports/ to/ surf the net.

=> Most of my friends prefer playing sports to surfing the net.

8. today’s world/ teenagers/ rely/ technology/ more/ the past.

=> Today's world teenagers rely on technology more than they were in the past.