1. The apartment is big . The rent is high

The bigger  the apartment is, the higher the rent is.

2. We set off soon . We will arrive soon.

 The sooner we set off, the sooner we arrive.

3. The joke is good . The laugher is loud.

 The better the joke is, the louder the laughter is.

4. She gets fat. She feels tired.  

The father she gets, the more tired she feels.

5. As he gets older , he wants to travel less.

 The older he gets, the less he wants to travel.
 

6. The more difficult the games are, the more excited the children are.

7. The faster people drive, the more accidents happen.

8. The more I meet him, the more I hate him.

9. The less time my boss has, the better he works.

10. The more money he has, the more he wants to spend