under the background of the core literacy of the discipline put forward by the New Curriculum Standard, it has become the top priority of school education to improve students' interest in reading, shape correct values, develop key abilities and form necessary character. As a new teaching model, BOPPPS helps to build hierarchical and measurable teaching modules. This model fully integrates the links of introduction, goal, pre-test, participatory learning, post-test and summary, and gradually guides students to read articles, grasp the main idea, learn to use grammar in real situations, and finally through homework and students' self-evaluation form, test the degree of students' achievement of teaching goals. In this paper, the classroom teaching of "He Spent about Twenty Hours in Space", the first unit reading course of English Module 7 of Grade 6, is taken as an example to carry out teaching design by using the six stages of BOPPPS teaching model, in order to provide reference for the effective implementation of English reading class in primary schools.