[Retracted] Optimization of Intelligent English Pronunciation Training System Based on Android Platform

Table 1

Comparison of average scores of oral English before and after training.

Test situation	Various indicators of oral English evaluation				Divide equally
Before training	Intonation	Emotion	Mouth shape	Tone	87.5
	90	85	90	85
After training	Intonation	Emotion	Mouth shape	Tone	72.75
	70	75	76	70