Acaso online English, 25-minute immersion learning of English, and one-on-one teaching by fixed foreign teachers are equivalent to having their own independent foreign teachers (holding international teaching qualification certificates such as TESOL/TEFL), and the real-life foreign teachers' courses worth 388 yuan: free audition courses, registering for self-selected courses.

Of course, cost performance is also very important. According to different courses chosen by students, different class hours and different teachers, acaso charges different fees. Generally, the more class hours they buy, the more affordable a single class is, and the class is 20 yuan (acaso is recognized as cost-effective! )