题目内容：

听下面一段独白，回答以下小题。

1.Why does the university offer the two programs?

A. To provide better health care for students.

B. To keep students safe walking late or alone.

C. To help visitors tour around the college.

2.When can students call Campus Safety Office?

A. Anytime of the day.    B. From 7 p.m. to 7 a.m.    C. From midnight to 7 a.m.

3.To whom is the speaker mainly talking?

A. Tourists at the college.    B. New teachers.    C. Parents of students.