### 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 walk down the street and suddenly <v>find</v> someone following you. You walk faster and faster in fear, and finally you run.
### Errors: There is a minor fluency/grammar error at "find" within <v></v>.

### 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.
