We get along like siblings.

His powerful influence was felt by all people.

His immense power was such that everyone feared him.

All of my siblings are doctors.

In a flash, his condition worsened.

A new approach is needed to solve this set of problems.

Can you answer this question?

That proposal is completely unthinkable.

As a practical question, how are we going to fund this project?

He is observing stars at the observatory.