2. What kinds of courses must D-503 attend in the auditorium?
(a) Math and literature.
(b) Arts and sciences.
(c) Art and biology.
(d) Auto shop and math.

3. Who tells D-503 about the man who is caught without a number?
(a) O-90.
(b) The Second Builder.
(c) The Benefactor.
(d) I-330.

4. What term does D-503 use to describe his hands?
(a) Small.
(b) Apelike.
(c) Childlike.
(d) Calloused.

5. To what does D-503 compare the feeling in his ribs?
(a) Suffocation.
(b) Iron rods.
(c) Piercing needles.
(d) A cage.

6. What does O-90 bring to D-503 from the Botanical Museum?
(a) Compost.
(b) Roses.
(c) Lilies of the valley.
(d) Daisies.

7. What does the narrator call "fits of epilepsy?"
(a) Inspiration.
(b) Dancing.
(c) Anger.
(d) Music.

8. What is the Green Wall made of?
(a) Metal.
(b) Glass.
(c) Plastic.
(d) Plaster.

9. How many identities does D-503 "see" in himself?
(a) Three.
(b) Two.
(c) One.
(d) None.

10. What term does the narrator have trouble using to describe 0-90?
(a) "Lover."
(b) "Mine."
(c) "Round."
(d) "Beautiful."

11. What facial feature of R-13's does D-503 describe as "Negroid?"
(a) His lips.
(b) His nose.
(c) His cheeks.
(d) His eyes.

12. What is the number of the man who D-503 almost tells about I-330's "criminal" behavior?
(a) I-330.
(b) S-4711.
(c) O-90.
(d) S-503.

13. To what does D-503 compare the lips of the thin doctor?
(a) A fish.
(b) A hole.
(c) Scissors.
(d) Clamps.

14. How long does a citizen have to report a crime to the Guardians?
(a) One week.
(b) Two years.
(c) One day.
(d) 48 hours.

15. What is the name of a "modern" song that the narrator listens to?
(a) "I Need You."
(b) "Science is Sexy."
(c) "Unrequited Love."
(d) "Pythagoras' Trousers."