Homework

• 1. Choose the correct modal
• 2. Complete with must have, might have, could have, should have, shouldn't have, or can't have
• 3. Write a short detective story

1. Choose the correct modal

1. She's not answering her phone. She __________ (must / should) have gone to bed.
2. He __________ (can't / might) have finished the exam. He only had ten minutes.
3. You __________ (should / must) have told me earlier!
4. They __________ (might / can't) have missed the train. It's possible.
5. She __________ (could / must) have become a great scientist, but she chose music.
6. I __________ (shouldn't / can't) have eaten that much. I feel terrible.

2. Complete with must have, might have, could have, should have, shouldn't have, or can't have

1. He failed the exam. He __________ studied harder.
2. She __________ forgotten. She always remembers everything.
3. They __________ gotten lost. Let me call them.
4. You __________ said that. It was very rude.
5. He __________ left his keys at the office. That's probably what happened.
6. We __________ won the game, but we made too many mistakes.

3. Write a short detective story

Write 5-8 sentences about a mystery. Use must have, might have, could have, should have, and can't have to speculate about what happened.