He is using that coat from winter to spring.

He was playing by folding a paper aeroplane.

Using auxiliary verbs makes the meaning of the sentence clearer.

Learning how to use auxiliary adjectives helps deepen your understanding of Japanese.

I removed the training wheels from my bicycle.

I heard a piece of news from him.

The feature of this building is its symmetrical design.

This flower shows perfect bilateral symmetry.

He looked around up, down, left, and right.

He looked around in all directions, but there was no one in sight.