Edit the following passage to eliminate grammar mistakes.
The man look happy, were it not for the rain clouds.
The man looked happy, if it were not for the rain clouds.
Complete the following task based on the instruction and optional input provided.### Instruction:
Edit the following passage to eliminate grammar mistakes.

### Input:
The man look happy, were it not for the rain clouds.

### Output:
The man looked happy, if it were not for the rain clouds.