The full form of EU is European Union
Do not ask me that
The EU is not a country. It is an organisation. It has 28 independent countries as members.
YES it is one of the first countries to form the organization that developed into the EU
Eu sou, or simply sou. The verb form tells listeners that the speaker is the first person pronoun I. Eu = I. sou = am.
present: tu as : you (singular and informal) have vous avez : you (plural or formal) avez you have had is a (past) form of avoir (you have had, but that's finished now): j'avais eu / vous aviez eu
Avoir in past tense in French is "avoir" with the conjugated form of "avoir" as the auxiliary verb. For example, "J'ai eu" means "I had," "tu as eu" means "you had," "il/elle/on a eu" means "he/she/one had," "nous avons eu" means "we had," "vous avez eu" means "you had," and "ils/elles ont eu" means "they had."
It's just a form of currency all whom are in the EU can use. For simplicity.
The medical terminology combining form meaning normal is "eu-" which is derived from Greek meaning good, well, or normal.
To make a greener Europe. (Easier trade in Europe.)
The appropriate conjugation of the imperfect form of the present infinitive avoir ("to have") or être ("to be") with the appropriate declension of the past participle of the main verb in question is the way to form the plus-que-parfait in French. For example, the pluperfect of avoir will be j'avais eu, tu avais eu, elle/il avait eu, nous avions eu, vous aviez eu, and elles/ils avaiaent eu. The pluperfect of être will be j'avais été, tu avais été, elle/il avait été, nous avions été, vous aviez été, elles/ils avaient été.
"Eu" in Portuguese means "I" in English. It is a personal pronoun used to refer to oneself in the first person singular.