A2+ 4C Grammar Can & Have to

You ________ smoke in the building. It's illegal!

• have to
• don't have to
• can
• can't

All students can _________ lessons speaking lessons for extra practice.

• join
• joining
• joins
• to join

You ________ wake up early tomorrow. It's Saturday and we have no work to do.

• have to
• doesn't have to
• has to
• don't have to

They _________ leave the room. The lesson has finished.

• can't
• can

When the traffic light is red…

• we don't have to stop
• we have to stop
• we can't stop
• we can continue

My brother ___________ go to work tomorrow, it's a holiday.

• has to
• have to
• doesn't have
• doesn't have to

The plane is ready, all passengers ______ the aircraft.

• can entering
• can enters
• can enter
• can entered

Everyone _________ show their passports to the police at the airport. You _______ leave without showing it.

• have to / can
• have to / can't
• has to / can
• has to / can't

My friend is in hospital. I want to visit her, but we _______ now, it's too late. We ______ wait until tomorrow.

• can / have to
• can't / has to
• can't / have to
• can / don't have to

Doctors ___________ for many years.

• has to training
• don't have to train
• doesn't train
• have to train