Multiple choice Directions: Select the correct option after change of voice. Do not disturb the class. You are asked to not disturb the class. The class should be disturbed not. Let the class not be disturbed. The class may not be disturbed. Reveal answer Fill a bubble to check yourself C Correct answer Explanation In case of imperative sentence, where we give some order, we use 'let'. And 'let' always takes 'be'.