All the doctors in the hospital insisted that he ____ badly wounded and that he ____ at once.

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

 — You _____ stop me.— Even if you _____ it, I won’t allow you to do it.

Being examined twice a year is the rule that every driver    obey in the city．

—May I speak to the patient now?—No, you _____. He is too weak now.