Dear new moms, You should teach your children manners   as soon as your children can understand what you're saying. When your children do something right, let them know. When your children do something wrong, tell them how they should do it and why. Here are some basic manners for children: 1. Wait for their turn and don't _ other people when they are speaking. Tell them to wait until someone finishes speaking, and then ask questions. 2. Always greet the people who come over to your house. You can teach your children to shake hands with grown-ups   who come over, but it's not necessary to shake hands with other children. Your children should always say "hello" or "hi" when someone comes to your home so that the guest   feels welcome. 3. Say "please" and "Thank you" often. And say "You're welcome" to answer others' "Thank you". 4. After playing a game, no matter what the result is, be pleased. If your children win, tell them not to show off  , but to be kind. If they lose, tell them not to get mad and tell the other children that they did a good job or speak well of them. Yours Dr. Dave A new mom should teach her children manners when they   _  .
were born are grown-ups go to school can understand what she is saying