It is very hot today. You --- open the window
should
must
You --- use your mobile phone in the classroom.
must
should
I --- give animals some water. It is hot and they are thirsty
should
must
' Im tired' Well you --- watch TV all night
mustn't
shouldn't
He has bad teeth. He --- brush his teeth twice a day
must
should
you --- copy other people's homework.
shouldn't
mustn't
It is late. I -- go home.
should
must
you --- open the window, it is cold.
mustn't
shouldn't
you --- use other peoples computers.
mustn't
shouldn't
You --- shout at the library
mustn't
shouldn't
you --- wear helmet
should
must
you --- stop at red light
must
should
you --- clean your room
should
must
you --- call your parents. They are worried about you
should
must
you --- eat fruits and vegetables.
should
must
Your hands are dirty. You --- wash your hands before dinner
must
should
