Пожалуйста помогите! Write what you must/mustn't do or be at school.

Question

Пожалуйста помогите! Write what you must/mustn't do or be at school.

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Answer 1

Must be polite, must listen to the teacher, must not be late for school, must be friendly, must not miss lessons, must come to school on time,  must not use mobile

Comments

спс

Answer 2

You must raise your hand when you know an answer.
You mustn't be late for lessons.
You mustn't talk with classmates when the lesson is starting.
You must be polite.
 You mustn't use mobile when the lesson is starting.
You must be friendly with your classmates.