One-on-one training courses for foreign teachers can be considered in the fourth grade of primary school. The effect is very good. One-on-one teaching is not only targeted, but also foreign teachers can teach children more standard and authentic pronunciation and create a good "mother tongue" environment.

When children reach the fourth grade, the importance of English learning is increasingly prominent. The fourth grade is a watershed in children's English learning. In order to let children really enter the world of English learning, parents should actively guide and stimulate their children's interest in learning English.