He took the job, but had to promise only to work for the king, and no one else.

He promised to work all night and have them ready in the morning.

At the end of the series, they get back together and promise to work through their problems together.

He promised to work to make his worries specific and tangible.

He promised to work hard to make the economy grow.

They promised to work real hard to find out who did.

The teacher's union promised to work to defeat Democrats who voted for the bill.

After six weeks, I went back and promised to work with the church.

"I promise to work you to death if that's your desire."

Senate Democratic leaders promised to work toward a budget more advantageous to the poor and middle class.