Help me please! Who know which answers?

Circle the correct models to complete the sentences.

1 She can't have /might have / must have left her phone at school. Or perhaps she left it on the bus.

2 There's no pizza left. They can't have / could have /must have eaten it all.

3 Juliet can't have / may have / must have gone on holiday. She was at school yesterday!

4 I didn't get your email. Do you think you can't have / could have / must have sent it to my old email address?

5 Your smartwatch probably isn't broken. It can't have / could have / must have run out of charge.

6 The school show is on YouTube. Our teacher can't have / might have / must have uploaded it.

7 You went 130 km in less than an hour? You can't have / could have / must have driven very fast!

8 Max isn't replying to my texts. He can't have / might have / must have not taken his phone with him.