'Krashen' का 'input hypothesis' (इनपुट परिकल्पना) कहता है:

उत्तर: (C) Language is acquired when learners receive comprehensible input slightly above their level (i+1) — Krashen's i+1: input should be just above current competence level. Five hypotheses: Acquisition-Learning, Monitor, Natural Order, Input, Affective Filter. Low anxiety (affective filter) promotes acqu...