Learners are involved in individual activities, pair work, group wo...

Learners are involved in individual activities, pair work, group work and whole-class work because these-

A. provide the learners enough opportunities to relax in a language classroom

B. have the sole aim of introducing variety in a language classroom

C. enable the already over-worked teacher to preserve her energy thereby becoming more effective

D. afford the learners opportunities to use the language in a focused manner for real-life interaction