The words that we should pay attention to ________on the blackboard.

— Have you finished your project?— Not yet. I’ll finish it if I ____________ ten more minutes.

--What happened in that store?-- A thief _____ by the policeman just now.

—Computer is so useful. It can do almost everything. —Yes, but it ______ what to do.

Today, computers are really helpful. They ____ everywhere.