(1) The basic way for children to learn a language is imitation. Therefore, adults should talk to children more, train children to imitate adult's language pronunciation, encourage children to dare to speak, and learn to express their demands in language.

(2) Give more stimulation to let the children talk: for example, let the children call "mom". If the child doesn't call her mother, the mother should smile and nod. If they stop calling mom, they still smile and nod. Finally, if the child suddenly calls "mom", give a warm hug or kiss. In this way, children will experience the love they get by calling "mom" and stimulate their interest and enthusiasm in speaking.

(3) Let children have more contact with society and nature: more contact with society and nature will enrich children's lives, broaden their horizons and broaden their knowledge, and naturally there will be demands for speaking. If combined with language training, children's language ability will be well developed accordingly.