Instructions Full Game: These are multiple-choice quizzes with four possible answer choices that include all questions in a given set.     
What was the basis for the film "Trading Places" (1983) & "Dave" (1993)?
"The Prince and the Pauper" (1881), Mark Twain
"Les Liaisons dangereuses" (1782), Pierre Choderlos de Laclos
"Im Westen Nichts Neues" (1929), Erich Maria Remarque
"Ku Klux Klan Trilogy" (1902–1907), Thomas Dixon, Jr.