I like to take a walk in the early morning.

His solemn attitude moved everyone.

He was the ringleader of that incident.

A beautiful swan was swimming in the park's pond.

In this factory, butterfly valves are mainly used.

He underwent surgery on his jejunum.

This tree has completely withered away.

This plan is like killing two birds with one stone, it can save both time and money.

He was fascinated by the beauty of the bird of paradise.

At the summer festival, a variety of colorful lanterns were lined up.