ACRONYMS. What do they stand for?

Which is correct?
Name: 


  1. U.S.A()


  1. P.E()


  1. F.C()


  1. E.E.C()


  1. N.A.T.O()


  1. N.Y.()


  1. Now YOU! Invent an ACRONYM!





Susanna
Teacher of English as a second language
IES Montgròs