Usages of uno
Con este cuchillo desafilado es difícil rebanar el pan, así que compraré uno nuevo.
With this dull knife it is difficult to slice bread, so I will buy a new one.
Uno aprende de los errores.
One learns from mistakes.
Si no tengo un sándwich, compro uno y lo guardo en mi bolso.
If I don’t have a sandwich, I buy one and keep it in my bag.
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