After all we are animals, the humans have the ability to reason and make reality some big ideas and the idea that animals are like objets without any capacity of manipulate tools or feeling are becoming to disapper. Animals like dolphin, elephants and monkeys have a remarkable reasoning prowess and nobody who own a dog can quarrel how inteligent he is right? Elephants, for example, figure out and get sad when a member of their family died, you need to change the idea that animals are wild and be conscious of the powerful brain that they have.
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Reported speech:
It's used when you say something that other person say, dont's using the exact words.