Modal verbs (must, have to, should)

Front

You __________ take the dog for a walk. I'll do it later.
Options: mustn't, don't have to, can, should

Back

don't have to

Front

You __________ fasten your seatbelt.

Back

must

Front

If you don't feel well, I think you __________ stay at home.

Back

should

Front

You __________ play the music in the library.

Back

mustn't

Front

We __________ hurry home. It's still early.

Back

don't have to

Front

We __________ pollute rivers. It kills fish.

Back

mustn't

Front

We __________ drop litter on beaches. It pollutes them.

Back

mustn't

Front

You __________ do your homework today. It's Saturday tomorrow.

Back

don't have to

Front

We are lost. We __________ ask someone the way.

Back

should

Front

My brother ___________ take the rubbish out every day

Back

has to