In order to carry out dialogue in novel teaching, teachers need to pay attention to the authenticity of the dialogue and the degree of restoration of the situation so that students can better understand and feel the emotions and psychology of the characters in the novel. Teachers need to provide students with sufficient dialogue material so that students can freely express their own understanding and feelings. At the same time, they need to provide appropriate guidance and supervision to ensure that the dialogue content of the students conforms to the situation and characters of the novel. Teachers also need to pay attention to the rhythm and intonation of the conversation so that the dialogue is full of emotion and tension to attract the students 'attention and understanding. Through different forms of dialogue and teaching strategies such as role-playing, group discussion, case analysis, etc., students can participate in the reading and expression skills. In the novel teaching, we should pay attention to the authenticity of the dialogue, the degree of restoration of the situation and the flexibility of the students 'self-play. Let the students feel the emotions and psychology of the characters in the real situation to improve their reading ability and expression ability.