Translate the following English sentence to French:
"But perhaps these seven agreements are a preparation for that debate and I very much hope that just as Parliament will be approving these seven agreements by a large majority tomorrow - or so I assume - the Swiss people will also approve them by a large majority on 21 May in order to make it clear that Switzerland is part of Europe."
Mais ces sept accords sont peut-être une préparation à ce débat et j'espère réellement que, tout comme, je le suppose, ce Parlement approuvera ces accords à une large majorité lors du vote de demain, la population suisse les approuvera également à une large majorité le 21 mai afin de montrer que la Suisse est en Europe.