请用适当的词完成下面这篇短文。每个空格只能填写一个形式正确、意义相符的单词。
Pets are wonderful friends and they can always be around. They provide their owners {#blank#}1{#/blank#} love and comfort. Some animals do even more {#blank#}2{#/blank#} that. Service animals can help disabled (残疾的) people. Over 12,000 disabled people use service animals to{#blank#}3{#/blank#} them to live an easier life.
Service animals are not pets. They have an important {#blank#}4{#/blank#} to do. We know pets can't get into business and public places, {#blank#}5{#/blank#} service animals can. They can visit restaurants, hotels and hospitals.
The most well-known service animals are {#blank#}6{#/blank#} . They are Seeing Eye Dogs. A person, if there is something wrong with his eyes, needs this kind of dogs. These dogs must {#blank#}7{#/blank#} clever and kind. There are other kinds of service animals, too. If there is something wrong with his {#blank#}8{#/blank#} , he could keep a hearing cat to make him know noises around him. Service monkeys can get something for their owners, if their owners can't move.
Animals {#blank#}9{#/blank#} our lives wonderful in many ways. Some animals help disabled people live an independent(独立的)life. Others give their owners comfort in a sad moment, or protect the owner when they are in danger. No matter what they do, animals are special friends. We should regard them {#blank#}10{#/blank#} a real friend.