I enjoy walking alone on the beach.

The criminal was executed.

The hành cung is the temporary residence of the emperor when visiting other regions.

A rhomboid is a quadrilateral with opposite sides parallel and equal.

The asteroid moves around the Sun.

The cabin crew is responsible for serving passengers on the airplane.

The general headquarters is where military strategic decisions are made.

The astronaut is preparing for the space flight.

The operating system of this phone is very smooth.

I need to bring my passport when traveling internationally.