Answer: The excerpt: Neto was terrified. They were alone with the ten white men who were the members of the Marsing school board. "I couldn't believe I was really doing this," best indicates the suspense that the author wanted to create.
Explanation: When writing a story, suspense must be used to surpass the reader's expectations. This is achieved by controlling information. In the text, the author started out describing Neto's nervousness and how scary the scenary was, using words as "alone" and "ten men". Moreover, Neto's words lead the leader to the peak of suspense, letting them wonder about the end of the events. The author best indicated his purpose by leaving what Neto had to say for the end.