Modals: Prohibit/Obliga/Probable and Lack of necessity

We have a lot of work tomorrow. You _______________ be late.

You _______________ tell anyone what I just told you. It’s a secret.

The museum is free. You _______________ pay to get in.

Children _______________ tell lies. It’s very naughty.

I _______________ do my washing, because my mother does it for me.

You _______________ smoke inside the school.

match the phrases into proper sentences!

• before we leave.

• She doesn’t have to do this work today

• but you mustn’t get it dirty.

• We mustn’t forget to lock all the doors

• it’s the last one tonight.

• I don’t have to clean the floor today

• because she can do it tomorrow.

• We mustn’t miss the train,

• because I cleaned it yesterday.

• You can borrow my new dress

Rearrange the words below:

• with my brother.

• stay in a hotel

• We don’t have to

• we can stay

• in London,

Rearrange the words below:

• I mustn’t

• a little left.

• I’ve only got

• money today.

• spend too much

Rearrange the words below:

• because

• early today,

• it's Sunday.

• have to get up

• They don’t