Relier Pairs Understanding Modal Verbs: Obligation, Prohibition, Advice, and PermissionVersion en ligne Match each modal verb with its correct use. par Anna Bruno 1 Ought to 2 Can 3 Can't 4 Must not 5 Have to 6 Should 7 May 8 Must Asks for or grants permission Expresses strong obligation Gives advice or suggestion Indicates prohibition Represents external obligation Grants permission Offers gentle advice Denies permission or possibility 1 Have to 2 Can't 3 Must 4 Ought to 5 Must not 6 Can 7 May 8 Should Expresses strong obligation Indicates prohibition Denies permission or possibility Grants permission Gives advice or suggestion Offers gentle advice Asks for or grants permission Represents external obligation 1 Should 2 Must not 3 Ought to 4 May 5 Must 6 Can't 7 Can 8 Have to Grants permission Gives advice or suggestion Expresses strong obligation Asks for or grants permission Indicates prohibition Denies permission or possibility Offers gentle advice Represents external obligation