G.I.R. ECA-SIMM Universidad de Valladolid - Android Applications by G.I.R. ECA-SIMM Universidad de Valladolid
You can improve your pronunciation of English vowels in a short time: a, e, i.Minimum pairs of words are used: words that differ only in a phoneme and thereby change their meaning.It is aimed at students and native Spanish speakers who want to improve...
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