In which of the following sentences is the underlined word a concrete noun?
a. running is her favorite pastime
b. he was the boys to finish their chores
c. when the bus arrived, the driver began talking to us
d. she was thinking about the children all day

20 pts + brainliest for a answerread the passage.excerpt from franklin delano roosevelt's inaugural address of march 4, 1933this is preeminently the time to speak the truth, the whole truth, frankly and boldly. nor need we shrink from honestly facing conditions in our country today. this great nation will endure as it has endured, will revive and will prosper. so, first of all, let me assert my firm belief that the only thing we have to fear is fear itself—nameless, unreasoning, unjustified terror which paralyzes needed efforts to convert retreat into advance.what is the effect of formal language and word choice on the speaker's tone? select each correct answer.it creates a hopeless tone.it creates a complacent tone.it creates a superior tone.it creates a serious tone.it creates a persuasive tone.