This diamond is completely colourless, which is very rare.

Father, are you well?

You should show respect to your superiors.

His actions are always mysterious.

It's a pity that his talent is going to waste.

This song expresses a joyful feeling.

We are planning to have a big party tonight.

She is famous for her misandry.

My younger brother says he wants to become a doctor.

A boy is playing in the park.