Pleasant imitation
When the baby babbles, imitate the baby's pronunciation with a pleasant tone and expression.
Face to face guidance
Face to face with your baby, pronounce repeated syllables such as "Ah-Ah", "Woo-Woo", "Luo-Luo", "Dad-Dad" and "Mom-Mom" with a pleasant tone and expression, guide your baby to look at your mouth shape, pause every time you pronounce a sound, and give him a chance to imitate.
Imitation in front of the mirror
Hold the baby in front of the mirror, let him look at your mouth shape and your mouth shape, and practice imitating pronunciation.
Diversified communication
Many studies show that if parents can talk, discuss and even argue with their babies as adults in childhood, then babies who grow up in this environment will have richer vocabulary and clearer and more diverse expressions than those who grow up around their parents who are "silent".