1.The park is in the city center / The park is in the city centre.

2. I would like to change the color/ colour of the walls in my bedroom.

3. They´ve just bought a new flat on the outskirts of town.

4. They just bought a new apartment on the outskirts of town.

 5. My favourite sneakers are on sale. I think I'll buy them.

6. My children love eating Nuria's chocolate chip cookies.

7. There was no light at home. Fortunately we had a torch with us!

8. Pedestrians should walk on the pavement.

9. The park is in the city center / The park is in the city centre.

10. There is a lot of garbage in this part of the city.