1. Provide a good language environment for children. Put some pictures, books and other visual teaching AIDS around your child, so that your child can have more contact with the language.

2. Encourage children to talk. When a child makes a sound or tries to express himself with gestures, parents should respond in time and encourage the child to continue.

3. Imitate children's pronunciation. Parents can imitate interesting sounds such as animal calls and vehicle horns with their children to help them learn the correct pronunciation and intonation.

4. Communicate with children in simple language. Parents can communicate with their children with simple words and sentences, such as "Do you want to drink water?" This is your toy car.

5. Give affirmation and reward. When a child speaks a complete sentence or shows good language skills, parents should give affirmation and rewards, such as praise, hugs or small gifts.