Answer:
In Chapter 4 of 'Ender's Game,' Graff describes Ender as 'a killer' which highlights the complexity of Ender's character and foreshadows the challenges he will face in Battle School. The correct multiple-choice option is (B).
Step-by-step explanation:
The quote you're referring to comes from Orson Scott Card's science fiction novel Ender's Game. The correct answer to your question is B) A killer.
Colonel Graff is discussing Ender's nature with another teacher, and he says, "He's clean. Right to the heart, he's a killer." This line reveals much about Ender's character and the difficult path he's being groomed for in the Battle School.
At the end of Chapter 4, after Ender leaves the shuttle to go with the rest of his class, Graff tells another teacher, "He's clean. Right to the heart, he's 'a killer'.