1. Bouncing tongue is a sound-breaking effect produced by impacting the upturned tongue with airflow to make it roll. People generally call it "snoring". You can train your tongue to "beep" first, and the speed and strength must be balanced and lasting. Put the tongue against the upper cavity near the teeth, make a sound of "si" in the mouth, and make the tongue vibrate up and down by using the principle of air pressure. I didn't feel well at first, but I will get better after practicing for a long time.

2. Chinese tongue is commonly known as "playing Duoluo". At first, she whispered flowers in her mouth, making a similar sound. She kept talking, kept the mouth shape of playing the flute, and practiced when she was free until she could make a continuous sound of flowers. ...

3, behind the tongue, it should be the vibration of the uvula at the back of the mouth, not the vibration of the tongue root. The flower tongue in front is the tip of the tongue vibrating. After practicing tongue painting, gargle (oh. . . ); Before practicing, use the donkey drive method first. . . )

4. Put your tongue in the shapes of zh, ch and sh in Chinese Pinyin, then take a deep breath and try your best to spit it out with the vibration of vocal cords. If you can't do it once, come back until you succeed. Maybe you can only tremble at first, or twice, and gradually you will find more and more.

First of all, don't close your mouth slightly and open your teeth slightly. Put your tongue up a little and gently stick it to the upper jaw. The tongue must be relaxed, not hard. Then blow hard (the feeling of qi should be like sticking to the upper jaw) until the tongue can vibrate. In fact, the flower tongue comes out. As long as the tongue can vibrate, the feeling is already there.