Title: Happy Street - American English, Level 1
Subjects: English language, Textbooks for foreign speakers, Computer-assisted instruction for foreign speakers, Study and teaching (Elementary), Foreign speakers, Spoken English, Problems, exercises, Listening, Vocabulary, Anglais (Langue), Manuels pour allophones, Anglais parlé, Étude et enseignement (Primaire), Problèmes et exercices, Écoute (Psychologie)