Takahiko is my best friend.

He drew back immediately when he felt the danger.

I ate one apple.

The bird is flying in the sky.

If you subtract two from five, it becomes three.

He is always pessimistic about the future.

He is always thinking pessimistically.

The low official faithfully executed the emperor's orders.

The dirigible flies quietly through the sky.

The workers went on strike demanding a wage increase.