In her room, a canary is singing.

Her dress was canary coloured and very vivid.

This ring is made of pure gold.

He has strong masseters, so he can easily bite through hard food.

If your muscles of mastication are strong, you can chew food more efficiently.

The sheep are baaing on top of the mountain.

I received a perfect attendance award.

He couldn't recognize the character.

I use a set square to draw shapes.

In chemistry class, I learned about acid anhydride.