What does the dialogue in lines 197-201 200 to the narrative? How
does the dialogue contribute to the central idea of the selection

i think one answer could be this poet uses no rhyme.

hello,

your answer is a) the metaphor suggests that the poetic themes are serious and dark.

collins is comparing the poem to a dark room. he is suggesting that the poems theme is serious and wants you to understand it. you don't need to understand the poet in order to understand the poem. you also don't need to move around while reading it. he is simply saying the poem has a dark and serious theme.

- i.a -

the answer would be, she updates her online profiles regularly and participates in work-related online discussions.