Answer:
The right answer is B, Más formal
Explanation:
In clothing to wear when we wear shirts and ties is because we will attend a formal event. therefore we must be dressed that way.
Elephant and Elefante. telephone and Teléfono. dad and Papa.
Buenas tardes?
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Recien casados i meant to type it
Nosotros no podemos salir de la sala cuando la maestra está hablando.