### Chinese: 你走在街上，突然发现有人跟着你，你害怕地越走越快，最后跑了起来。
### English: You are walking down the street, suddenly you find someone following you, you walk faster and faster in fear, and finally run.
### Errors: There is a minor error of incorrect translation is missing content from the correct translation at "You are walking down the street". There is a minor error of incorrect translation has stylistic problems at "walk faster and faster in fear".

### Improved English: You were walking on the street when suddenly you found someone following you; you got scared and you were walking faster and faster and at last running.