How many hours is the store open every day during its sale days ______ hours.
举一反三
- How many hours of operation are there every day
- How many hours does the woman work every day except the break A: Seven hours. B: Eight hours. C: Nine hours. D: Six hours.
- 7. How many hours a day of sleep does the doctor recommend? A: Six or seven hours B: Nine or ten hours. C: Four or five hours.
- How many hours a day does George spend every day studying in college?
- For how many hours is the art exhibition open（） A: Eight hours. B: Seven hours. C: Nine hours. D: Ten hours.