Have to/Don’t have to/Mustn’t

They __________ go to school next week. It’s a holiday.

• have to

• has to

• don’t have to

• doesn’t have to

He ________ pay the full price because there’s no discount.

• have to

• has to

• don’t have to

• doesn’t have to

You _______ use your phone in class. You have to listen to the teacher.

• have to

• don’t have to

• mustn’t

• want to

You ________ wear elbow pads when you go skateboarding, but it’s a good idea.

• have to

• don’t have to

• mustn’t

• need to

I _______ remember my mom’s birthday tomorrow. I’ll write it on the calandar.

• have to

• has to

• don’t have to

• doesn’t have to

Don’t worry! You _______ come to class next week.

• don’t have to

• doesn’t have to

• mustn’t

• isn’t must

We _______ forget to study for the test. It’s very important!

• don’t have to

• doesn’t have to

• aren’t must

• mustn’t

She _________ wear a coat. It’s a very nice day.

• have to

• has to

• don’t have to

• doesn’t have to

When _____ you _______ go to bed?

• do - have to

• does - have to

• don’t - have to

• doesn’t - have to

____ he _______ talk so loudly?

• Do - have to

• Does - have to

• Do - has to

• Doesn’t - have to