5. A house in the city center is more expensive than a house in the suburb.

6. My neighborhood is more crowded than your neighborhood.

7. Travelling by train is more comfortable than traveling by coach.

8. Mai is younger than her sisters.

9. Hue is more historic than Hoi An.

10. Living in the country is more peaceful than living in the city.

VII.

1. bigger

2. more interesting

3. cheaper

4. noisier

5. more expensive

6. more boring

7. busier

8. more modern

5. A house in the city centre is more expensive than a house in the suburb.

6. My neighbourhood is more crowed than your neighborhood.

7. Travelling by train is more comfortable than travelling by coach.

8. Mai is younger than her sisters.

9. Hue is more historic than Hoi An.

10. Living in the country is more peaceful than living in the city.

VII.

1. bigger

2. more interesting

3. cheaper

4. noisier

5. more expensive

6. more boring

7. busier

8. more modern