＜正＞A We find many kinds of animals on the earth.Some animals,like tigers,and elephants,live in big forests.They are called wild（野生的）animals.Some others,like cows and dogs,live with man and we call them domestic（驯养的）animals.Animals are important to man.Man catches wild animals for fur（毛皮）and meat.Domestic animals give man food,too.They are more important than wild animals.Without them life would be hard.
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