Perhaps you ________ stop playing computer games now. Your boss may be turning up in the office at any moment.

I didn't expect that so many people ___ to join in the work.

No student ______go out of school after eleven o’clock at night without the teacher’s permission.

―How come I didn’t get the message that we were to have the meeting at 4 pm? ―Well, your phone ________ it．

No matter how the enemy frightened him ,he ______say a word .