Question

the workers have left .add question tag.​

Answer 1

$\huge \underline {\mathbb \red{❥A}\green{N}\mathbb\blue{S}\purple{W}\mathbb\orange{E}\pink{R}}\:$

✨The question tag to be added there is "Haven't they?"

✒️The workers have left, haven't they?

❣️Thank you ❣️