What is a characteristic of internal monologue in modernist writing

Read the excerpt how the grimm brothers saved the fairy tale. which idea does the author introduce first

Chan was leading a group discussion in his university. he discovered that a few participants were dominating the discussion and not letting others speak. what should chan do in such a situation a. chan should allow participants to speak until they are finished b. chan should adjourn the discussion and recommence at a later point c.chan should bar the dominant participants have the freedom to share their opinion d.chan should ensure that all participants have the freedom to share their opinion e.chan should restructure the group so that the dominant participants are isolated

Which pair of words has similar denotation but different connotations?