For most people, gestures refer to feeling primitive, which means a basic and unimportant communication (Smith 1996). But the communication between people, is to use gestures first and then use language. Waving people want to point their bodies away from each other or go back to that period by themselves. Before speaking, they chat with apes or hum with cavemen, and catch up with the language in the way of communication and feeling (Smith Development 1996). In English class, gestures not only help students understand the teacher's meaning, but also help the teacher to standardize his own statements and actions. It performs another function in the execution of rules, mainly attracting, confirming and completing.

It is characterized by accompanying speech and causing communication, but it is not considered as a part of the language system. Consciously or unconsciously, we support or defend the nonverbal sound quality, modifiers and verbal sounds. Body language either debates news or alternates with them at the same time. It includes asphalt, height and speed, and voice quality. It reminds us that people express their feelings not only by what they say, but also by what they say (Maruko 200 1). This is part of nonverbal communication. Communication is beyond the scope of specific words. In this article, the author only talks about silent and nonverbal sounds.