EV Permission, obligation and recommendation

Sales staff ________________ wear a dark suit and a tie.

• must

• have to

• are allowed to

When we were at school wear we_______ wear a uniform.

• had to

• ought to

• must

You ______be an expert to use the basic functions of program.

• ought not to

• don't have to

• mustn't

We went to bed right after dinner because we_____ get up early the following day.

• must

• should

• had to

We ________talk to each other because it was an exam.

• shouldn't

• weren't allowed to

• mustn't

Choose the forms that mean the same as the underlined words.

You should visit them.

• could

• ought to

• must

Choose the forms that mean the same as the underlined words.

You mustn't use the swimming pool before 10. Choose TWO correct options

• aren't allowed to

• don't have to

• can't

Choose the forms that mean the same as the underlined words.

You must come and see this.

• can

• have to

• are allowed to

You _____ have a licence to drive a car.

• shouldn't

• ought to

• have to

• are allowed to

You ________ have a licence to cycle on the roads.

• have to

• must

• don't have to

• shouldn't