Stephen Krashen refers to the sub-conscious process of picking up a language through exposure asAlearningBacquisitionCcognitionDrecognitionAnswer: B. acquisition Read Explanation: Stephen Krashen refers to the sub-conscious process of picking up a language through exposure as acquisition According to Krashen, grammar instructions have a limited role in language acquisition. Grammar rules must be acquired through the exposure to the language. Rules taught through explicit teaching will not be acquired but simply used to monitor performance. Read more in App