Present and past modal structures

We got a travel card when we arrived in the city so that we _____ tickets every time we went on the metro.

• needn't have bought

• didn't have to buy

• shouldn't have bought

You ........................ in the city centre. The car parks are ridiculously expensive.

• didn't have to park

• needn't have parked

• shouldn't have parked

We booked a table in advance, but when we arrived, the restaurant was fairly empty, so we _________________.

• needn't have bothered

• didn't need to bother

• mustn't have bothered

If you're going cycling, _____ some water with you. It's going to be a really hot day.

• you had to take

• you'd better take

• you needn't take

Legally, if the customers were under sixteen, the ogranisers ought ________________ sold them tickets without permission from an adult.

• to have not

• not have

• not to have

I bought a ticket for the bus, but I _______________ it to anyone when I got on or during the journey.

• needn't have shown

• didn't need to show

• shouldn't have shown

Street parties disturb the residents. In my opinion, the city ............ them years ago.

• might have banned

• can have banned

• should have banned

• must have banned

I ............ the fine on time. Now it's going to be double the amount.

• can have paid

• would have paid

• should have paid

• must have paid

She____________ the truth so she hadn't been punished by her parents.

• ought to tell

• should tell

• should have been told

• ought have been told

I___________ about the exams, when I got my marks I realised I passed all them.

• had to be worried

• shouldn't be worried

• needn't worry

• needn't have worried