TASK DEFINITION: In this task, you are given a sentence in English and your task is to translate it into Spanish. In translation, keep the numbers and capitalization (capitalize only the first word of each sentence and name).
PROBLEM: Member States cannot be allowed to proclaim European solidarity in public while trying to undermine the single market in private.

SOLUTION: No se puede permitir a los Estados miembros proclamar la solidaridad europea en público, mientras intentan socavar el Mercado Único en privado.

PROBLEM: What we are going to vote on tomorrow is to ask the Commission to study the matter, to look at what steps and what conditions would be necessary for the introduction of such a tax.

SOLUTION: Lo que vamos a votar mañana es pedir a la Comisión que estudie el asunto, que vea qué medidas y qué condiciones serían necesarias para la aplicación de dicho impuesto.

PROBLEM: "The Commission's internal control" he said "is not forceful enough in preventing incorrect operation.

SOLUTION:
"El control interno de la Comisión" , dijo, "no es suficientemente enérgico para prevenir el funcionamiento incorrecto.