For a long time,the discussion about whether the zoos should be shut or not is fierce.
Some people strongly request that the zoos should be shut for several reasons.First of all,as we all know,animals are our good friends,and they have the right to choose their life,just as the human beings.Secondly,keeping the animals in the zoo is sometimes cruel,for their freedom is taken by us.
However,some other people think that the zoos should exist.They deeply believe that they can learn a lot from the animals,especiall the children who also can have some fun at the same time.Besides,people can get to know more about the animals so that they can make some contributions to the pretection of the animals.
In my opinion,the zoos should be shut.As a human being,we mustn't be to selfish,what we really should do is to get along well with all the living creatures,which is good for ourselves but also the earth,for we are the world.
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