Вставте must или mustn`t
1. You ___ go to bed at 10 o`clock
2. You ___ read books every day
3. You ___watch video late at night
4. You ___ wisit your grandma on Sandey
5. You ___have a chower every day
6. You ___de late for school
7. You ___ tslk in class
1. must 2. must 3. mustn't 4. must 5. must 6. mustn't 7. mustn't