He was struggling to perform external rotation of the shoulder.

This is the second time he's been late. Well, they say what happens twice will happen three times.

He played a perfect fifth scale on the piano.

This fabric has high color fastness, so it is hard for the color to fade even when washed.

We go on a family trip once a year.

Your adorable smile brightens up my day.

This TV provides high-definition images.

I overslept today, so I was late.

The sphericity of this object is very high.

Double dipping is a breach of etiquette.