Tiêu đề Đọc hiểu biển hiệu - thông báo (ĐỀ 1).docx ✅

A. Conversations are encouraged in the library. B. Visitors are not allowed to use the library. C. Eating and drinking are allowed in the library. D. Visitors must remain quiet in the library. Question 4. What does the notice say? A. The area is open to the whole public. B. Only good employees can work here. C. Only authorized individuals are allowed to enter. D. Entry is restricted to maintenance staff. Question 5. What does this sign mean? A. Doors should remain open at all times. B. Always remember to keep the door closed. C. Only authorized personnel can open the door. D. The door is locked and cannot be opened. Question 6. What does the notice say?