must/must be a rule or a law sure- present sure-past Giannis Anteto mustn’t examples of use forbidden Shall… offer Chris Paul Tim Duncan LeBron James can/am able to May… ability permission possibility offer differences between examples may/might What’s the same? What’s different? Use in present/past Tony Parker Carmelo Anthony Kobe Bryant should/ought to advice examples Sentences in present and past Difference between Giannis Atetokounmpo can’t would Means sure in a negative sense Sentences in present/past Derrick Rose used to didn’t use to past actionno longer done a memory in the past repeated action Dirk Nowitzki has to/have to When to use? Meaning? examples didn’t have to meaning/examples Kevin Durant Dwyane Wade Marc Gasol needn’t meaning present/ past examples Stephen Curry could need to Examples in present/ request past tense of ‘can’ Blake Griffin past tense Meaning James Harden