She had to work her fingers to the bone to support her family
He worked his fingers to the bone to finish the project on time
They worked their fingers to the bone all summer at the farm
If you want to succeed, you'll have to work your fingers to the bone
I've been working my fingers to the bone lately to get this house sold
My parents worked their fingers to the bone so that I could have a good education
She's been working her fingers to the bone to get her small business off the ground
We all worked our fingers to the bone during harvest season
He worked his fingers to the bone to provide the best for his children
You can't achieve that kind of success without working your fingers to the bone
You have been working so hard.
I have to work my fingers to the bone to get it done.
I admire your dedication and effort.
He had to work his fingers to the bone for that promotion
He labored intensely for his promotion
That promotion required extreme effort from him