Have you put in additional hours at work over the last few days?

Those who watch additional hours will pay $3 per hour.

Each additional hour they sleep is two and a half for you, here.

Additional hours on line will be added to the bill.

They spent an additional hour in silence, each going over his own analysis.

Any additional hours may not be carried over into the next 12-month period.

"What was normal back then may take an additional hour now."

They spend an additional 8 hours every other week in classroom training.

Some students may take an additional hour of math or reading, if needed.

All senior staff must complete an additional hour of training once per Congress (every two years).