The arising of computer and internet technologies has created a digital learning environment, which is a brand new learning space featuring no time/space limit and high individalization. Via an operation of teaching on internet and analysis of the questionary results, this study evaluates the learning responses from enrolled students for various e-teaching activities. The analysis indicates that students prefer e-learning, primarily due to its elasticity, and enjoy themselves having course discussion on internet. On an average, the times of offering questions from 93 students are 57 per week and those of responding to the questions are 188 per week. This is a kind of achievement on educational purposes. However, the effectness on acquiring knowledge by e-learning is not better than that by tranditional learning.