I was amazed at his extraordinary talent.

Yesterday, school was cancelled due to the heavy rain.

The emergency exit is in that direction.

I was surprised by his heartless actions.

The new armchair fits perfectly in the living room.

He is learning the ancient secret art.

He was known as a practitioner of secret arts, and many people feared his power.

To find the dividend, you divide the quotient by the divisor.

I think his behavior is completely lacking in common sense.

His behavior was considered thoughtless.