The words that we use to express obligation are: must, have to and then similar words, not necessarily obligation, but strong advice: should and ought to. I'll talk about how we use those words and what they really mean and also when not to use them and how we can make our orders sound softer and less direct. See audio script at: https://www.practisingenglish.com/podcast-87.htm

At https://www.practisingenglish.com/ I offer learners of intermediate-level English, grammar help and exercises and other English learning pages.
https://www.practisingenglish.com/

My latest novel for learners of B2 English is called The Tudor Conspiracy. You can see it on Amazon here: https://amzn.to/33Axu2N
https://amzn.to/33Axu2N

Be back soon with another podcast!
Mike Bilbrough (Secondary school English teacher and Doctor in English philology)