【答案解析】Notice
A meeting is going to be held in Room 103 of Building 3 at 7:00 on the evening of April 5. Problems to be talked about at the meeting include the safety of the dormitories, proper use of electricity, what to do in ease of fire, prevention of theft and so on. A member of each dormitory is required to be present. All attendees should take notebooks and retire on time. They should take notes carefully and after the meeting they should inform their roommates of what is discussed and what measures will be taken in the meeting. I hope everyone will attend the meeting on time.
The Dormitory Committee
April 1, 2015