For enabling her students to gain mastery over English, the teacher should

Correct option is A

To gain mastery over English, students need regular exposure to diverse language inputs such as conversations, multimedia, literature, and interactive sessions. This exposure helps in contextual learning, improving both comprehension and fluency. It also develops intuitive understanding of grammar and vocabulary without overemphasis on correction, which can demotivate learners.
Information Booster:
· Provides real-life contexts for language learning.
· Encourages natural acquisition of grammar and vocabulary.
· Builds listening, speaking, reading, and writing skills.
· Enhances confidence in language use.
· Reduces reliance on rote memorization.
Additional Knowledge:
· (a) Language inputs: Crucial for holistic language development.
· (b) Constant error correction: Discourages active participation.
· (c) Grammar emphasis: Important but not in isolation.
· (d) Stop vernacular: Unrealistic and counterproductive.