One-on-one learning focuses on the individual differences. That too many students in a traditional classroom makes the teachers unable to manage the differences of the students. One-on-one learning environment is created in order to solve this situation.
Students will learn English in a whole-English environment, which means during the class, students will listen and speak English most. Meanwhile, students can acquire the correct pronunciation because students will try to imitate how the teachers pronounce a certain word. It is good for both sides.