Learning a language requires a continuous and lasting learning environment. It is of little use to spend an afternoon or an hour a week studying. It will be easier to learn English if someone talks to children for an hour every day. Therefore, I chose a line called Lezhi Children's English for my children to work. Children have been insisting on it for some time, and the price, class hours and class effects are not bad. There are also authoritative textbooks, which can be listened to for free every night.