He is working hard to construct a new house.

The success of this project is a combination of many components.

The base of this building is very strong.

Health is very important.

His opinion is very important.

We should take responsibility as part of society.

I owe my education to my parents.

Education is an important element in building the foundation of society.

The bedrock of this area is very hard.

It is important to understand the importance of health.