Teacher’s Role:
---A Response to Tan Dinghua's Comment

I think what a teacher can do in such a fast-paced society is to arm him/herself as well as possible, while high-tech is definitely one of those areas that we need to know more about. As educators, our duty is, first of all, to educate the students. But to be an excellent educator, we need to learn more about new technology so that we can apply them to our teaching to make it more effective and efficient, and at the same time to meet the students’ needs and also to let them realize we are not out of date and are trying to catch up with them. With this understanding established between students and the teacher, teaching result would be more satisfactory.