Have you ever heard about network learning?(你听过网络课程吗）
Have you ever study by watching online course？（你上过网络课程吗）
Do you agree that network learning can replace common classes？（你认为网络课程可以代替真实课堂吗）
stronglyagree
midly agree
undecided
midly disagree
strongly disagree
If you have studied by watching online course，how do you think of its advantages？ (如果你上过网络课程，你觉得有什么优点？)
moreconvenient
costless money
havechancestotakefamousprofessor’lessons
takelessonsat home
其他
What disadvantages does networking learning have？
Do you think networking learning will be popular in the future？