My elder daughter is 4 years old now. She can talk more and more. She could discuss with you on cartoon or other TV shows. She love cartoon too much, the <big head son and small head dad> is her best love. And she would discuss with me which TV show is better to see, in fact, just because she likes it better. She is a naughty girl, and she talks and asks all the way, seems never stops except falls sleep. How talkative the girl is.