Response #4

Our body language was very important for our lives. Body language dicided how other people treated us. For explam, shake hands is one of very important part of our community, if you just  ignore, it will make that person feel angry and sad. Also soemtimes when poeple talk to us, some petty action will let them think we are not paying attention. Our face also can send massage to other people. We can very easy to see someone happy or unhappy from his face.
In the calss, when student do not understand what teacher talk about, teachers also always use their body language to help student understand. Body language and language are concomitant. When we help other poeple open the door, pick up tings, and push the elevator button. Those behaviour will give those people a good impression. Sometimes some poses can let other people know what are we doing by one second. Body language help people understand each other and make our lives better.