1) You must do your homework.
2) l must brusn my teeth.
3) Your hands are dirty. You must clean them.
4) You must not talk loudly in the classroom.
5) l must tidy my room.
1) You must do your homework.
2) l must brusn my teeth.
3) Your hands are dirty. You must clean them.
4) You must not talk loudly in the classroom.
5) l must tidy my room.