He sent a reminder about tomorrow's meeting by email.

I reminded him about the meeting tomorrow.

This picture of mandarin ducks represents the beauty of ancient times.

He is a famous painter.

What is this box used for?

He is learning the technique of beating gold.

I want to see the midnight sun at least once.

I bought a new broom to clean my room.

Baihe County is one of the beautiful places in China.

He takes pride in his erudition in that field.