Choose the correct, most natural-sounding responses according to the context of the conversation:
MUSEUM WORKER: The museum closes at 7:00 PM.
MUSEUM WORKER: The museum opens at 9:00 AM.
MUSEUM WORKER: The admission fee is $8... $5 if you're a student.
MUSEUM WORKER: Yes, there's a special exhibition of Edward Hopper's early paintings.
MUSEUM WORKER: No, there's a separate $5 charge for the exhibition.