Using the provided sentence, please reformulate it into a native speech style.
The repair shop could not fix my car.
"Ugh, the repair shop wasn't able to fix my car."
Complete the following task based on the instruction and optional input provided.### Instruction:
Using the provided sentence, please reformulate it into a native speech style.

### Input:
The repair shop could not fix my car.

### Output:
"Ugh, the repair shop wasn't able to fix my car."