Commas in English: Separate Ideas Clearly
Escribe unas palabras antes de ver la explicación. No incluyas datos personales.
Inicia sesión para que la IA revise tu respuesta en privado y para programar tus repasos
Mostrar explicación
Commas serve as visual dividers between grammatical units. They separate list items, mark where opening background ends, and keep two independent clauses distinct before a coordinating conjunction. They do not indicate every physical breath in spoken English.
Before the morning briefing, Mr. Alvarez printed three revised invoices.