What's the rule? You _______ ________ your hands.
must wash
What's the rule? You ________ throw trash in the bin.
must
What's the rule? You _________ ________ .
mustn't run
What's the rule? You _________ _________ .
mustn't swim
What's the rule? You _______ _______ a shower.
must take / have
What's the rule? You ________ wear a swimming cap.
must
What's the rule? You ________ _______ people.
mustn't splash
What's the rule? You _______ pick flowers.
mustn't
What's the rule? You _______ climb trees.
mustn't
What's the rule? You ______ be on time.
must
What's the rule? You ______ interrupt the class.
mustn´t
What's the rule? You ______ turn on video.
must
What's the rule? You ______ raise your hand to talk.
must
What's the rule? You ______ chat while teacher is talking.
mustn't
What's the rule? You ______ _______ in class.
mustn't eat
What's the rule? You ______ ride a bike.
mustn't
