Obligation and Permission

As a university student, you're now responsible for what you do and don't do. You ______ balance your school and life responsibilities.

• don't have to

• are allowed to

• needn’t

• are supposed to

The government ought ____ build more parks in the city center.

Classes begin at 10 a.m., so you ______ be in the classroom on time every morning, or the teacher won’t let you in.

• mustn't

• are required to

• needn't

• are allowed to

You ______ required to wear a school uniform because students are free to wear whatever they want.

You ______ call anyone during the class hour, so switch your phone to “silent” mode.

• don't have to

• ought to

• aren't allowed to

• need to

There is a school canteen and a dining hall here, so you ______ bring your lunch to school.

• shouldn't
• don't have to
• are supposed to
• are required to

_____ these packages supposed to go to the post office?

You ______ wait too long to speak English in class. Nobody can force you to talk, but everyone knows that practice makes it perfect.

• are required to
• ought not to
• are supposed to
• aren't allowed to

You ______ worry about making mistakes while speaking English. It is a natural part of learning. You can learn from the mistakes you make.

• are required to
• must
• aren't allowed to
• needn't

When I went to university, we ______ required to complete Prep School successfully before going on to study in our departments. This was a must.