1. Luggage must not be left unattended. 2. We must get someone to fix that old car. 3. I must say, you look absolutely great. 4. My parents and me must meet for lunch soon. 5. There's no food left - we must have eaten it all. 6. Harry's been driving all day - he must be awfully tired. 7. They must do some ironing tonight. 8. Soldiers must always obey orders. 9. Cars must not park in front of the entrance. 10. All the ingredients must be cooked thoroughly.
1. Luggage must not be left unattended. 2. We must get someone to fix that old car. 3. I must say, you look absolutely great. 4. My parents and me must meet for lunch soon. 5. There's no food left - we must have eaten it all. 6. Harry's been driving all day - he must be awfully tired. 7. They must do some ironing tonight. 8. Soldiers must always obey orders. 9. Cars must not park in front of the entrance. 10. All the ingredients must be cooked thoroughly.