Category: Modal verbs

Mustn't or didn't have to?

Put an appropriate modal verb in a correct tense.

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Please use short forms e.g. haven't instead of have not in negative statements and use long forms in positive statements e.g. I am instead of I'm.

1. I visit her, but I felt lonely so I decided to come round.2. You touch this switch!3. We work late today.4. Yeterday we pay for the access.5. It be a big event. A small party will be enough.6. Sorry, but you park here.7. I'm sick and I eat any meat.8. This photo is very important for me. You lose it.9. She claims she work today.10. Keep it to yourself. You tell anybody about it.11. If you are to drive, you drink any alcohol.12. I re-take my exam if I pass it now.13. You smoke in this building.14. I'll see to everything. You worry.15. You help us, but you can if you want to.