E8 (UNIT 4)

1. Students___________ look at their notes while they are taking the exam.

• must

• have to

• has to

• mustn’t

My mother has a terrible headache so she __________ stop working today.

• must

• have to

• has to

• mustn’t

There is an accident and the traffic is blocked. We _________ to stay here for a while.

• must

• have to

• has to

• mustn’t

You ____________ do that, Marry, I’ll do it later.

• must

• don't have to

• has to

• mustn’t

He __________ wait in line like anyone else.

• must

• have to

• has to

• mustn’t

You __________ light a naked flame near the gas station.

• mustn’t

• has to

• have to

• must

While operating a motor vehicle, you ___________ drink wine and drive.

• have to

• has to

• must

• mustn’t

You __________ skip classes too often or you will not pass the final exam.

• don’t have to

• has to

• mustn’t

• must

They _________ work hard and earn a lot of money. They want to move to a larger apartment.

• must

• mustn’t

• don’t have to

• have to

Mr. Smith ____________ drive to work because his company is near his house.

• doesn’t have to

• don’t have to

• has to

• must