Babies around 1-year-old can reciting the last word in one sentence in the children‘s song. They begin to start learning their first word gradually and recite sentences with 3 words when growing up to 20 months. Some babies can recite whole children‘s song when they are 2-year-old while some grow too slow to recite the whole children‘s song when they are 2.5-3 years old. Parents should have to teach their babies patiently, praising every progress instead of comparing with others. Girls are better than boys in language development currently and the difference between each child is not small. Only if babies have progress than before, praising should be given to let them improve in the happy atmosphere.Children‘s song with 3 words in each sentence is the most easy one to recite such as: Small raindrop small, tinkle tinkle. The children‘s song is beautiful. Big chicken big, twee twee twee, calls me get up everyday. Little car little, honk honk honk, drives here to there. Small ball small, so round here, tap it here, bounces there. One two three, jump leap skip, do it everyday, keep healthy forever. Choose toys and games that babies like and recite the songs when they play. Never talk about other children progress and your kid weakness in front of them as" Look at xxx, he gets it already, our baby can‘t get it even I thought many times!" Children can understand others criticism and it‘s hard to study when they lost confidence.