The TOEFL training class is very good. One-on-one TOEFL training class is more suitable for children's shoes near the exam. The study intensity is relatively high, and the teacher's requirements for students are relatively high. We should pay attention to maximizing the effect of the course in a short time, thus greatly shortening the course cycle, so the effect is very good. TOEFL training can be self-study or training in formal educational institutions. But either way, it should include reading, listening, oral examination and writing. Among them, listening is the difficulty and key.