Respuesta:1. The city Mall is more modern than the Western Mall.2. My brother is more serious than me3. My sister is taller than me4. Pedro is older than my dad5. My grandpa is older than my dad6. The bear costume is funnier than the pirate costume7. A chicken is smaller than a bear8. your hair is longer than mine Explicación: Tienes que mirar si el adjetivo pasa de dos silbas es con more y no cambia y si tiene menos de dos silabas es con -er y no se agrega more