To make them seem more efficient.
Answer:
Answer C
Explanation:
Correct. The author uses the two commas to separate three comments, introduced by “But you will tell me,” that his audience could make to counter his earlier argument about nineteenth-century artists’ relationship to their surroundings. By using commas this way, the author is able to quickly identify and distinguish among three related claims within a potential counterargument to his own views. Doing so allows him to begin refuting this counterargument in the next paragraph.
Margot wanted to be a teacher
The correct option is E. The statement in option E implies that Ivan Llyich has isolated himself from his family and friends and he lives all alone in his thoughts and mind. He believed that none of his family understand him and that they did not sympathize with his condition. The statement is a statement of a lonely man.