单选题 Task 1 Suppose your children have trouble in forming good reading habits. In that case, it's time for them to join the Franklin Reading Club, which inherits the tradition of seeking knowledge and provides a well-designed ladder reading course in line with the principles of philosophy and modern psychology. The reading course adopts the round-table teaching discussion form to stimulate students' learning thinking and innovative enthusiasm(热情). This teaching method's characteristics are as follows: firstly, the teacher's job is no longer mainly to teach but to create an open and independent atmosphere to stimulate children to become active participants from learning bystanders. Secondly, students are the masters of learning: in the process of discussion and debate, students find and solve problems. How does the round-table teaching method work? It stimulates the brain, establishes more connections in different regions and improves the learning effect. Thus, students can participate in learning as active participants rather than passive bystanders. The round-table teaching method benefits learners a lot. Students who participate in this kind of learning are more active in learning, and they don't need any reward. What's more, it comprehensively improves students' listening, speaking, reading, and writing abilities and enhances their logical thinking ability. Lastly, it comprehensively cultivates children's virtues and good habits so that children can fall in love with reading, and acquire strong self-learning ability, thus benefiting for life小题:In the round-table teaching method, the teachers' main role is to _____