One-on-one English advice for young children should start at the age of 3-4, otherwise, after the child forms a complete mother tongue system, the mother tongue system will interfere with English learning greatly, and it will be more difficult to learn.
How to make children learn English as well as learning their mother tongue?
1, natural language learning environment
If learning English is boring reading texts, dictating, writing homework, and doing test papers, children should not be interested in it. But if they can provide a natural language learning environment, so that they can learn in the real language environment, then they have no learning burden, inadvertently can learn authentic English.
2, effective interaction
Although a lot of input is very important for English learning, if only input and no output, it will only cause the loss of interest in learning. In the process of interaction, children can be liberated from the one-way, passive learning environment, so that children more active participation in learning.