1, as long as you install a 5 1 talk software, you can learn English online, which is the same as operating on a mobile phone or tablet.
2. Small-scale English itself has many supporting audio of mainstream primary school English textbooks, such as People's Education Edition. Basically, children can hear what they learn at school simultaneously and listen to it repeatedly anytime and anywhere. In this way, children can easily prepare for preview before class and review after class.