I _________ swim very well.
I can swim very well.
They ___________ clean their room before they can play.
They have to clean their room before they can play.
She __________ speak five languages fluently.
She can speak five languages fluently.
I ____________ go to work early tomorrow.
I have to go to work early tomorrow.
Do you ____________ wear a uniform at school?
Do you have to wear a uniform at school?
He ________ arrive on time for the meeting.
He must arrive on time for the meeting.
We ___________ respect the rules of the house.
We must respect the rules of the house.
You ____________ study for your exams if you want to pass.
You must study for your exams if you want to pass.
He _________ wear a helmet while riding her bike.
He must wear a helmet while riding her bike.
__________ we go to the movies tonight?
Can we go to the movies tonight?
____________ I take a cup of coffee in the classroom?
Can I take a cup of coffee in the classroom?