Dollez, Catherine et Sylvie Pons, Alter Ego + : méthode de français B1
Akyüz, Anne et al., Les exercices de grammaire, niveau B1 [avec corrigés], Paris, Hachette, ... Alter Ego +: méthode de français B1, Paris, Hachette, 2013.
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moved 3022
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moved 124459
moved 229518
moved 94738
moved 116874
moved 234
moved 94682
moved 94286
moved 96137
moved 131005
