What is the theme of the book “the skin I'm in”?

Which word best describes the tone of "will we ever grow organs? "

How is the speaker characterized by her wish to keep her diary a secret from her brother? a) she seems shy and private. b) she seems and eager. c) she seems clever and studious. d) she seems sneaky and dishonest.

In this paragraph the author uses a real life example to demonstrate how do cryptography a. can the government. b. can be dangerous. c. is a swiss specialty d. is unreasonable expensive