Modals of Necessity, Prohibition, and Permission - Exercise 1

You ___________________________ cigarettes in British Columbia unless you are 19 years of age. That is the law.

There's no hurry. You ________________________________ that report until Friday of next week.

At my school, students _____________________________ uniforms. We could wear whatever we wanted.

I'm really out of shape. I ____________________________ going to the gym regularly.

Watch out for that car, Timmy! You ___________________________________ both ways before you step into the street.

Life would be so much better if none of us _________________________________________

When you meet someone for the first time in Canada, you _______________________________________________________

A good sense of humour is important, even in business. You _____________________________________ serious all the time.

The sign says "No parking". That means you ______________________________________________

You _____________________________ a 15% tip after eating in a restaurant in British Columbia. It is expected.