问题描述：
What do many blind people have?
Eyes for the Blind
Many blind people have guide dogs that help them.The dog lets its owner know when to cross streets.It shows the blind person where to go and when there is something in the way.Guide dogs must know many things.
A guide dog is picked when it is a puppy.For its first year,the dog lives with a family.Its life is like the life of any other dog.The dog must be well cared for.
After that year,the dog is ready to go to school.There it is trained.It learns to "see" for its owner.That is why some guide dogs are called "seeing-eye"dogs.
Eyes for the Blind
Many blind people have guide dogs that help them.The dog lets its owner know when to cross streets.It shows the blind person where to go and when there is something in the way.Guide dogs must know many things.
A guide dog is picked when it is a puppy.For its first year,the dog lives with a family.Its life is like the life of any other dog.The dog must be well cared for.
After that year,the dog is ready to go to school.There it is trained.It learns to "see" for its owner.That is why some guide dogs are called "seeing-eye"dogs.
问题解答：
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