What do putnam and proctor argue about? what does this show?

Okay can someone tell me the answer to this problem bc i have to buy it now and i don’t wanna do that

What style should a speaker use when preparing a speech for his or her school's parent teacher association? a. excited b. casual c. strict d. formal

Which phrase best describes the role of irony in a written book? a. to validate readers’ beliefs b. to defy readers’ expectations c. to represent an idea d. to dramatize events apex