Modals (obligation, advice, permission)

You __________ come too early. We won´t leave until 9 o´clock.

• has to

• must

• don´t have to

• can´t

Children ________ be accompanied by an adult at the zoo.

• must

• don´t have to

• has to

• mustn´t

You _______ talk during tests. It´s forbidden!

• don´t have to

• have to

• must not

• couldn´t

I can feel the heat. We _________ be near the fire.

• must

• can

• would

• has to

__________ I speak with the Chief Councellor, please?

• Must

• Would

• May

• Need

_____ go to the party? I'm really tired.

• Do we have to

• Can we

• Can't we

• Should we

(Parent to child) You _____ do your homework before watching television.

• must

• can

• could

• may

I'll _____ wear the black dress tonight. The invitation said formal clothes.

• can

• have to

• mustn´t

• should

You _____ rent a car without a credit card.

• mustn´t

• shouldn´t

• can´t

• don´t have to

I _____ forget to take my library books back on the way home.

• mustn´t

• don´t have to

• have to

• can