1. Word order
Per a Question word + Verb auxiliar + Subjecte + Verb principal + Complements ?
preguntes
Exemples What do you do at school ?
Per a frases Subjecte + Verb principal + Complements
afirmatives
Exemples Anna writes a letter
Per a frases Subjecte + Do / Does not + Verb principal + Complements
negatives
Exemples Anna does not write a letter