The book is divided into basic, primary and secondary three phases, each with a separate intensive reading, listening, speaking materials. Three stages, three courses teaching materials gradual and mutual convergence, different type of textbook lesson in close coordination topic, language points aspects, but also complement each other to form a complete system, but each has a relative independence.
Hello, my name is Tina Nguyen Le. I'm a 46 year old self-employed from Ho Chi Minh City.