填空题 Lecture:
Most 1 mode of instruction in college.
Group discussions are led by a (an) 2 .
Discussions are based on 3 , required text-books, and other outside materials.
Seminar:
A challenge to the students" 4 and 5 abilities.
The professor serves as a 6 and resource person.
Usually participated by 7 .
Laboratory or Field Experience:
Involved in the sciences, engineering, business, or other 8 .
Usually lasts for 9 hours and is taken 10 a week.