caw造句怎么写

The Crow lifted up her head and began to caw her best, but the moment she opened her mouth the piece of cheese fell to the ground, only to be snapped up by Master Fox.

What could have caused the crows to caw?

The crows caw when moon goes down.

Crow, pleased with the flattery, and chuckling to think how she would surprise the fox with her caw, opened her mouth.