my son is 3year old but he is not saying any sentence properly but he say papa mummy and alphabets and recognise everything properly my question wat I have to do so that he say properly any sentence

A. Here are some ways you can encourage your toddler's speech: Talk directly to your toddler, even if just to narrate what you're doing.Use gestures and point to objects as you say the corresponding words. ...Read to your toddler. ...Sing simple songs that are easy to repeat.Give your full attention when talking to them.