Dogs can read people's emotions.
Besides communication, words can also express emotions. Dogs are very clever. Dogs can already hear the emotions in their master's words before they are familiar with human language. Understanding the emotions of their master's words can achieve the effect similar to reading human words. Therefore, when the owner praises the dog, the dog will be very happy, and when the owner reprimands the dog, the dog will be very guilty and wronged. Dogs have heard the feelings of language, can't they be considered as understanding people's words?
Dogs have strong observation and learning abilities.
Thanks to a clever mind, dogs will learn to observe human language and behavior. After living with human beings for a long time, dogs that have been in contact with them can really understand people's words, which are of course limited to some simple and commonly used words, such as eating, going home, shaking hands, going out and so on. Dogs can understand, can understand, and the older dogs get, the more they can understand people.
A dog's love for its owner.
Everyone knows that dogs love their owners very much. Out of love for the shovel officer, dogs will actively and consciously learn to understand the words and behaviors of their owners. Over time, dogs and their owners will have a tacit understanding, and it's nothing to understand what their owners say. Sometimes, dogs can understand what their owners want them to do with just one look and one gesture!
Long-term socialization training
In addition to the intelligence and humanity of the dog itself, the acquired social environment and education are also the key to making the dog understand people. The owner can often let the dog be edified in the socialized environment, contact with all kinds of people or things, force the dog to adapt to the environment, promote intellectual development, and often interact with the dog training, so that the dog can slowly understand the human language.