1. In the performance also has the aria extemporaneously, also has the very good effect. 表演中还有即兴的唱段，也有很好的效果。
2. Electric piano extemporaneously performance, in modern music education teaching, but also is in a development a. 电子琴的即兴演奏，在现代音乐教育教学中，还处于一个发展和不完善的阶段。
3. On the contrary, each concert I can the homemade many stunner, some even be think extemporaneously in the stage and perform. 相反，每场演唱会我都会自创很多高难度动作，有的甚至是在舞台上即兴想到并演出的。
