Development Countermeasures of College English Education Based on Deep Learning and Artificial Intelligence

Table 4

Evaluation score table.

Score	Intonation	Speed of speech	Tone of voice	Rhythm	Overall
4	No obvious pronunciation mistakes	Moderate	Accurate and natural	Accurate accent pronunciation	Pronunciation is generally excellent
3	No serious pronunciation mistakes	Slightly faster or slower	More accurate and natural	Accent pronunciation is more accurate	Pronunciation in general good grasp
2	There are pronunciation errors that interfere with comprehension	Fast or slow	Basically accurate but not natural enough	Normal accent	Pronunciation in general grasp the general
1	Serious pronunciation errors that interfere with comprehension	Too fast or too slow	Inaccurate and unnatural	Mispronunciation of accent	Pronunciation in general poor grasp