《世界语言与文化深度教育:帮助学习者深度学习语言》Dr. François Victor TOCHONDr. François Victor TOCHON believes that only the acquisition of meaningful language is the fundamental guarantee of language communicative competence. In-depth learning theory requires that teachers create conditions to decide what to learn and how to learn for students in teaching practice. In this learning mode ,the role of teachers is the learning adviser, consultant and promoter of students, providing feedback and learning resources for students.I agree with the theory of in-depth learning. The reasons why I agree with it are as follows:1. Deep learning means that learners can critically learn new facts and ideas, integrate them into the original cognitive structure, connecting many facts and ideas, transfering existing knowledge to new situations, making decisions and solving problems on the basis of understanding finally. 2. In the rapid development of science and technology information era, the multi-modal information storage mode and the massive renewal of resources provide infinite exploration space for in-depth learning. 3. In oral English teaching, students are guided by the theme to explore, not only to cover the subject-related things in breadth, but also to explore in depth, taking into account various information, to have a comprehensive thinking of the problem, to form their own views. In the whole process teachers play a leading role, assisting students to complete the whole inquiry learning and acquire language skills. 4. The theory of in-depth learning helps to develop students' conscious, goal-oriented and focused learning attitude, mobilize their language learning ability, and promote ability of learning and working ...