Spectrum is a six-level course in English that teaches real-life communication. The language presented is authentic and useful. All student text dialogues, listening activities, pronunciation drills and Workbook listening tasks have been dramatized by professional actors in realistic recordings with music and sound effects.
Spectrum is a six-level course in English that teaches real-life communication. The language presented is authentic and useful. All student text dialogues, listening activities, pronunciation drills and Workbook listening tasks have been dramatized by professional actors in realistic recordings with music and sound effects.