What is the effect of the refrain in the poem?
a) it serves as a catchy line that is easily remembered by those who read the poem.
b) it gradually increases the intensity for the narrator as it includes the only response the raven gives him.
c) its repetition at the end of each stanza takes on more meaning until the end when it changes slightly.
d) it summarizes the events that have happened to the narrator in the previous stanzas in the poem.

The most likely reason king uses allusions in this part of his speech is to

Read the following excerpt from the play a raisin in the sun by lorraine hansberry: johnson (this usa woman who decided long ago to be enthusiastic about everything in life and she is inclined to wave her wrist vigorously at the heigh of her exclamatory comments.): hello there, yourself! h’you this evening, ruth? which assumption about johnson is most likely true based on the stage direction? a. her enthusiasm is used to mask her fear of public places

Whiat is the best example of a story's historical content?