Read the following announcement and mark the letter A, B, C, or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 13 to 16.

FLORIDA SWIMMING POOL POSTER
OPENING HOURS:
Monday-Saturday: 8:00-22:00
Sunday: 9:00-17:00
1. No diving.
2. No running.
3. No eating or drinking (13) _____ the pool.
4. Use steps (14) _____ into the pool.
5. Children should be with (15) _____ adult at all times.
6. (16) _____ the lifeguard.