Sure! Here’s a revised version of the sentences:

1. When I was a child, I enjoyed playing computer games.
2. My father spends most of his spare time looking after the garden.
3. Watching TV is the most popular leisure activity in Britain.
4. Many teenagers are addicted to playing computer games on the internet.
5. She is not interested in watching the drama "The Life of Doctors."
6. Most of my friends prefer playing sports to surfing the net.
7. Jamie is keen on sports and usually spends his free time playing basketball with his friends.

e. WRITING
1. Some people think children in the city grow up better than those in the countryside.
2. The atmosphere is more peaceful in the countryside than in the city.
3. Because the air is clean, people living in the countryside enjoy life.
4. We often load big trucks to help the farmers with the rice.
5. The countryside is less modern than life today, years ago.
6. In the countryside, children play freely more than in the city.
7. The village welcomes visitors to learn about its history.
8. Their parents choose for the children to study sometimes and to play as well.