You _____ do your homework before watching television.
have to
You ______ pay for this app. You can download it for free.
don’t have to / don’t need/ needn’t
You_____ wear your school uniform during online classes.
don’t have to/ don’t need to/ needn’t
You ____ respect your teachers and classmates.
have to
You____ sleep in your online class.
mustn't
I _____ study tonight, my exam is tomorrow.
must
People ______ drink alcohol while driving. It is prohibited.
mustn't
I can hear you. You _______ shout.
don’t have to/ don’t need to/ needn’t
Relax! You______ to do your homework right now.You can do it later.
don’t have to/ don’t need to/ needn’t
Cooking Maruchan is easy. You _____ a chef to do it!
don’t have to/ don’t need to/ needn’t
If you eat in the park, you_____ pick up your rubbish.
have to
You____ acces to the class with your institutional email.
have to
I ____study hard if I want a good score in the PTU exam.
must
If you don't know how to cook, you______download this new app.It will change your life!
need to/ have to
