He is smart, but his heart is cold.

His actions had a proper reason.

He divided the tree and made firewood.

The village was annihilated by a fire.

The enemy's army was annihilated.

He was deeply grieving the death of his family.

You should show respect to your superiors.

It is thirty-three kilometers to my house.

This fossil is made of carbon.

He bought six apples.