Sorry I _____________ go to your party yesterday. I was sick.
Couldn't
Shouldn't
Can´t
David _______ speak Spanish fluently
Can
Must
Be able to
Students ______ wear uniform at school
Can
Should
Have to
The police officers ___________ catch the thieves yesterday night.
Could
Must
Were able to
Students _______ do their homework if they want to learn
Could
Must
Should
People ________ smoke here. It's forbidden.
Mustn't
Shouldn't
Couldn't
You ________ park your car here. It's empty.
Mustn't
Can
Have to
I ________ believe what's happening in Ukraine
Can't
Shouldn't
Mustn't
I ______________ wake up early on Sundays
Don't have to
Couldn't
Shouldn't
I ___________ pay the bills because Neal had already done it.
Didn't have to
Can't
Couldn't
Everybody is wearing a coat outside. It ________ be cold.
Should
Has to
Must
Olivia didn't come to work today. She _______ be ill.
Must
Can
Should
Hannah always wears expensive clothes. She _________ be short of money.
Mustn't
Can't
Shouldn't
Margaret told the students they _______ pay more attention in class
Must
Can
Should
Dolores told Neal he _________ eat too much. He's supposed to be on a diet.
Don't have to
Mustn't
Don't need to
Nacho ________ speak 5 languages.
Can
Could
Should
