As everyone knows, animals are our friends. Of all the animals, we find that dogs are friendly to1.
Dogs are always staying2human beings. They are in different colours and3. There are many different kinds of dogs too. Hunting dogs can4people get more prey (猎物). The seeing-eye dogs can help 5people a lot. The police dogs can help the police.
Today it is6to imagine life without dogs. Maybe everyone is happy to see dogs. Dogs are good at7and smelling. Some dogs can find the people who are trapped (困) 8the broken houses. Some dogs can help take care of the houses of their owners (主人).9someone strange comes close to the house, they will bark to frighten (吓唬) him. Even some dogs can help look after small kids when their10are not at home.
In a word, dogs are our best friends among all animals.
