タイトルまたは説明

Very stable language laboratory system Complete teaching functions Very competitive price Easy to operate language laboratory has complete teaching function. language laboratory is very cheap for you language laboratory is easy to operate HL****0A is a basic analog language laboratory system, which is with competitive cost , compelete and stable functions. Features and main functions 1) Broadcast teaching function 2) Teacher lecture 3) Teacher ask question 4) Dialogue individually 5) Students raise hand 6) Outside media play 7) Student's demonstration 8) Grouping teaching function 9) Group meeting *0) Teacher monitor *1) Teacher explain *2) Standardization exam function *3) Listening exam *4) Random exam *5) A/B paper exam *6) Oral exam *7) Exam analysis *8) Self-study function *9) Audio order *0) Text order *1) Repeat *2) Exam by oneself *3) Consult dictionary *4)Class name edit *5) Student name edit language laboratory system