Words or word-like sounds may be spilling out of your baby now. When she chatters at you, just chat right back. Keep your language simple but use real words. The idea is to give her the correct pronunciation without actually correcting her all the time. So when she says "bah-bah" for bottle, for example, you could say, "Yes, That's your bottle." Describe daily activities as you do them, read to her and sing songs. She probably understands a lot more than you realise.