- must + whole verb = moeten (van jezelf, niet anders)
= I must do the assignment.
- have to + whole verb
= moeten (verplicht, van buitenaf)
= You have to do your homework.
- should + whole verb
= (zou) eigenlijk moeten
= We should drink 2 liters of water
every day.
- mustn't + whole verb = niet moeten/mogen
= Jack mustn't be home too late...
- don't/doesn't have to + whole verb
= niet hoeven
= She doesn't have to clean.
- Shouldn't + whole verb
= (zou) eigenlijk niet moeten
= I shouldn't go out tonight, but I