instruction:
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).
question:
We need to have a long memory when we say: " for once we are united, at last as far as port charges and requirements are concerned, and will not play one off against the other in the European Union."
answer:
Necesitamos un buen planteamiento para poder decir: estamos de acuerdo en lo que se refiere a los derechos portuarios y a las condiciones que se impondrán en los puertos, y en la Unión Europea no vamos a contraponer lo uno a lo otro.


question:
I am sure that it will serve, amongst other things, to make his second report more flexible and for him to step up efforts to find a consensus amongst the groups.
answer:
Estoy seguro de que le va a servir, entre otras cosas, para que su segundo informe gane en flexibilidad y para trabajar buscando más el consenso de todos los Grupos.


question:
There is no doubt that I myself am one of the advocates of this principle and one of those who oppose any further extension of competences at European level.
answer:

Yo mismo me cuento sin lugar a dudas entre quienes defienden dicho principio y se oponen cualquier ampliación de las competencias de ámbito europeo.