Modal verbs for obligation and permission - Focus 2 - 6.5 | Baamboozle - Baamboozle

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You _____________take a taxi. I can drive you to work. a can’t b needn’t c mustn’t

needn't

Offi ce workers usually ________________take many breaks during the day. a can’t b don’t have to c needn’t

can't

Self-employed people ____________ take a holiday any time they choose. a need to b have to c can

can

It’s unnecessary for you to wait here.

You don’t have to wait here.

A journalist ____________________ write things which are not true. a needn’t b doesn’t have to c mustn’t

mustn't

It’s forbidden to smoke in here.

You mustn’t smoke in here.

You ______________ be physically fit to be a fire-fighter. a can b have to c need

have to

A teacher ____________________look smart or wear a suit to work. a mustn’t b doesn’t need to c can’t

doesn't have to

You’re not allowed to wait here.

You mustn’t wait here.

It’s forbidden to walk on the lawn.

You mustn’t walk on the lawn.

It isn’t necessary for them to work on Sunday.

They don’t have to work on Sunday.

Airline pilots _________________ have excellent eyesight. a must b need c can

must

A doctor _____________________________ often work long hours and night shifts. a must b needn't c can’t

must

You are not obliged to work on Sundays. -

You don’t have to work on Sundays.

Modal verbs for obligation and permission - Foc ...