Modals must/have to

I wasn’t sure what to write for my school project, so I asked Dad what I .....................do.

• should

• must

They’re doing an exam there. You ...................... go in.

• mustn’t

• don’t have to

I can’t go out later. I.......................... study for the exam.(don’thaveto/haveto)

• don’t have to

• have to

Mum ............................. wear glasses to read – she can’t see properly without them.

• must

• has to

Mike and Tracey ...................... get up early tomorrow – it’s the holidays!

• don't have to

• doesn't have to

Mike ...................... get up early tomorrow – it’s the holidays!

• don't have to

• doesn't have to

The sign says ‘no ball games’ so you ...................... play football here.

• must

• mustn’t

• have to

When my mum was a child, she ................. wear a school uniform.

• must

• had to

• has to

I think you ................... tell us what happened.

• should

• didn't have to

What ................. do for homework last night?

• must we

• did we have to

• we have to