Based on a discussion of the major characteristics concerning the flipped classroom model

an in-depth analysis on the four structural elements in the flipped class teaching activities has been made. The teachers are at the same time instructors and teaching resources developers as well

with the feature of team-organizing. As for the students

they become highly-motivated and active learners. The teaching con-tents are profoundly enriched and the teaching media serves as both tools for teaching and learning

and appliance for recognition and communication. It is of great theoretical and instructional significance for us to deeply analyze the structural elements of flipped classroom teaching thus we can contribute not only to the teaching model innovation but also to the current educational reform. Finally

under the continuous de-velopment of emerging technologies

flipped classrooms will surely attract more students to flip learning

which will greatly promote students' learning ability.