听下面一段材料,回答第1-3题。 |
1. Who are the listeners? |
A. Patients B. Visitors C. Nurses |
2. When can visitors see patients? |
A. At 2:00 pm. B. At 5:30 pm. C. At 7:30 pm. |
3. What is the purpose of the speech? |
A. To explain the schedules. B. To introduce the radio program. C. To announce the hospital rules. |