Why might a listener ask a speaker questions before agreeing or disagreeing with an argument? a. to make it more difficult for the speaker to make an argument b. to disguise the listener's position c. to make sure that the listener understands the speaker's argument d. to annoy the speaker

Read the excerpt from martin luther king jr.’s “i have a dream” speech. the negro is still languishing in the corners of american society and finds himself an exile in his own land. and so we’ve come here today to dramatize a shameful condition. the emotional connotation of the underlined word king express his a. indecision. b. hopefulness. c. spirituality. d. outrage.