I must wear school uniform.
You must do homework.
He must slepping.
She must buy a new note-book.
It must play in garden.
Children must listen teacher.
The boys must play football.
Student must raise Thierry hands when they want to speak.
Student must call Thierry theachers "sir " or "madam".
Student must walk,not run in the corridors .
Cam atâtea am putut sa fac oricum sper ca te-am ajutat
