— do you go to the movies? — Oh, once a week.
What’s happening Saturday?
— I can’t go with you today. There will be a test tomorrow. — ______. Maybe next time.
--- Excuse me. Could you tell me ___?---Sorry. I have no idea, either.
It took the firemen six hours to________ the fire.
—Must I clean the blackboard now? —No, you _______ clean it later.