III. Look at the signs. Choose the best answer (A, B, C or D). (15-16)Câu hỏi If you arrive at this establishment at 1:30 p.m. on a weekday, what would you expect? A. The place will be closed for the day B. You'll find the staff on their lunch break C. You'll have to wait 30 minutes before entering D. You can enter and conduct business as usual