I. Complete each sentence using one of the phrases from the box.
can't have ● must have ● shouldn't have ●may have ● didn't need to ● shouldn't have

can't have ● shouldn't have ● may not have ● ought to have

0. You and your big mouth! It was supposed to be a secret. You ....shouldn’t have..... told her!
1. The plane is late. It .................................................... landed by now.
2. You ..................................................... .met my brother. I haven’t got one!
3. There is only one explanation. You .................................................... left your keys on the bus.
4. You ................................................. heard me right. 1 definitely said 204525.
5. The meat is a bit burnt. You .................................................. cooked it for so long.
6. I'm sorry. 1 accept I ............................................ been a little bit rude.
7. You really ............................................ takenso much trouble over me.
8. Was it really necessary? You ................................................ tell the police, you know.
9. Keep your fingers crossed! The traffic warden ........................................... noticed the car's parking
ticket has run out!