they _____ (not work) now.
He _____(not finish)the work by now.
_____you _____(work) now?
They _____ (not come)back home until they finished the work.
Mrs.Brown _____(not use) to go to work by car,but now she __
They will not start the work _____ their teacher comes back.
Ther are busy _____ their work now
The clock _______(not work) now
They walk to work every day.They _____ _____ work _____ ____
Do they work _____ Saturdays and Sundays?
They work hard at _____(draw).
Jim _____(not be) at home now.
They (not be) at school just now.