Which of the following BEST explains why the author
chose the main idea and details structure for
paragraph 5?
to show the problems caused by
the Great Firewall and online
censorship
to describe the cost to Internet
users in China of using too many
forbidden words
to explain how the Great Firewall
limits online access and free
expression
to explain how to access popular
social networking or video-sharing
sites in China

Robert was not waiting for her in the little parlor. he was nowhere at hand. the house was empty. but he had scrawled on a piece of paper that lay in the lamplight: "i love you. good-by—because i love you." what significant idea, presented throughout the novel, does robert's final departure and note highlight? edna is ultimately alone in her rebirth. edna needs to find solace in her children. edna will never be truly loved by anyone. edna should not have forsaken her family.