从方框中选择适当的词填空，使短文意思完整。每空限填一词，每词限用一次。
safely experiences people all hard member no search hospitals happy
Dogs are our good friends. They are friendly and smart animals. In many families, dogs are like 1. . They play with us and make us feel 2. .
Some dogs have special jobs. Police dogs help police officers find bad people. Guide dogs help blind people walk 3. on the street. 4. and rescue dogs help find people when there is an accident(事故).
But some dogs have 5. home. They are stray dogs. We can often see them on the street. This is not good for them or 6. . We should work 7. to help them. We can give them food and water. We can also take them to animal 8. . Some people can give these dogs a warm home.
Let's be kind to 9. dogs. They help us in many ways and give us different 10. . We should help them too. When people and animals live in peace, the world becomes a better place.

1. members
2. happy
3. safely
4. Search
5. no
6. people
7. hard
8. hospitals
9. all
10. experiences