Grammar Focus: Modal Verbs for Advice, Possibility, and Necessity
Modal Verbs for PossibilityUse may, might, could, couldn’t, and can’t to talk about things that are possible or impossible.
May: Suggests something is possible, often with a polite tone.
Example: It may rain later, so take an umbrella.
Might: Similar to "may," but less certain.
Example: He might be at home, but I’m not sure.
Could: Suggests something is possible, but not definite.
Example: You could win the contest if you try your best.