新编六级听力练习 第391期

Now you'll hear the two long conversations.
Conversation One
19.
A. Students are not required to attend regular class lectures.
B. The professor videotapes class lectures for review.
C. Classes are held at various locations thoughout the area.
D. Students receive credit for work experience.
20.
A. It allows them to meet students from other universities.
B. It promotes the concept of self-learning.
C. It allows more flexibility in students' schedule.
D. It doesn't require any examinations.
21.
A. It requires too much traveling to different cities.
B. It limits interaction among students.
C. It will increase class size.
D. It will force students to watch too much television.