**If Missals are being printed with English and Spanish, one would hope they were using the proper texts for each language**
Unfortunately, that is just coming with the English, per tax-chick’s input! (Very different, aren’t they?)
Yes, many of the texts of the Mass, as well as Scripture readings, are significantly different in the Spanish and English versions. For example, in the opening dialogue of the Eucharistic prayer, the priest’s lines starting with “The Lord be with you,” are same, but the congregation’s responses vary considerably.
English “And also with you,” is Spanish, “And with your spirit.” “We have lifted them up the Lord” is the same. But the last response is “It is right to give him thanks and praise” in English, while in Spanish it’s “Es justo y necessario,” “It is just (correct) and necessary.” This is similar to what we said in the old-days Presbyterian church when I was growing up, “It is meet and right so to do.”
Texts of the Memorial Acclamation are also different.