Computer is widely used in education, and some people think teachers are not playing an important role in the classroom. To what extend do you agree?
　　Computer, as the most powerful tool in the information age, is widely applied in people’s work, study and daily life. A growing number of people think optimistically that computer will replace teachers in the classroom and play the leading role in study. As far as I am concerned, it will not take the place of teachers now and for good.
　　One of the main reasons is that computer works pursuant to the prescribed programs. It cannot work creatively and solve the queries from students. Suppose a new problem arises in study, computer will be at a loss and unable to explain the questions put forward by students. Although there is good news about the international chess games between computer and human beings, computer will never win because it is only a product of human intelligence.
　　Another reason is that computer cannot express feelings and emotions in communication. Communication plays an important role not only in constructing personal relations, but also in understanding each other clearly. Study is not a mere process of acquiring knowledge. It is, more important, an indispensable sector for people to communicate with each other and build interpersonal relations. Without feeling, everybody would become a cold creature and make the world unbearable.
　　Last but not least, computer cannot take the place of teachers to organize teaching activities and keep good order in the classroom. A good organizer can activate the atmosphere of study, triggering students’ study interest. In addition, study can only proceed in the circumstance of good order. Otherwise, the classroom will become meaningless.
　　In brief, computer plays a role in students’ study. But it will never take the place of teachers in the classroom, for computer is a tool after all, which has many disadvantages.