求翻译：老師應該要加强自身的行为修养，努力掌握肢体语言的艺术，并将肢体语言和发声语言有机的结合起来，使课堂教学的质量能有更好的效果，让学生能够充分理解课堂上的知识重点。。是什么意思？

Teachers should strengthen their own behavior accomplishment, efforts to master the art of body language and body language and voice language combine to make the quality of classroom teaching to better results, so that students can fully understand the knowledge in the classroom focus. .

The auditors should be to strengthen its own behavior, and work hard to master the art of body language and body language and vocal language combines classroom instruction, to make the quality better, so students will be able to fully understand the classroom knowledge. .

Teacher should have to strengthen own behavior tutelage, grasps the body language diligently art, and the body language and the sound production language organic union, enables the classroom instruction the quality to have a better effect, lets the student be able to understand in the classroom full

A teacher should always be this to strengthen cultivation of effort to master the art of body language and body language and vocal language combines organic, so that the quality of classroom teaching can have better results, allowing students to fully understand the classroom knowledge focused on ..

正在翻译，请等待...