This road has a rough surface, making it difficult to ride a bicycle.

These two planes are coplanar.

The impression from that sight left a deep mark on his heart.

He conveyed his thoughts through a face-to-face presentation.

He stated his opinion plainly.

This B-side song is also very good, isn't it?

Looking at his dumb-looking face, it was hard for me to hold back my laughter.

He attended the party wearing a mask.

Mr. Menode is my neighbor.

He always does his best to maintain his face.