Here are the completed sentences based on the prompts provided:

1. The farther I live from home, the more I miss my family.
2. Her sister does not work as hard as she does.
3. Mr. Tuan drives more carefully than his wife.
4. This exercise is the more difficult than I have done.
5. Life in the city is more exciting than life in the countryside.
6. He had to put off all his work because he had a headache yesterday.
7. They were driving to work yesterday when their car broke down.
8. I always try to get on well with my colleagues.
9. Do you mind if I turn on the heating?
10. She hopes not to run out of money before the end of the month.