All pets' owners know that pets use their body language to communicate with us. Since they live much simpler lives than we do, they depend on us and they need to express their needs to us. For example, cats do this with their ears, bodies and sounds. Sometimes they simply want our attention, while other times, they are telling us" My food is empty."
I have one cat. He tells me different things. For example, when his food bowl is empty, he lets out a howl(长嚎). When he is hungry and doesn't find food to cat, he climbs onto my table and walks on it.
Now research shows that 67% of people think they understand what their pets want or need. The more we show our understanding of what they are telling us, the better our pets will be able to communicate with us. Try to pay close attention to what your pet is "telling" you and you will find it is eager (渴望) to "talk" to you.