### Chinese: 但餐厅不知道为什么不断推迟送货时间
### English: But the <v>restaurant didn't know why</v> it kept delaying delivery times
### Errors: There is a minor accuracy/mistranslation error at "restaurant didn't know why" within <v></v>.

### Improved English: But I don’t know why the restaurant kept putting off the delivery time.
