Module Verbs and their Related ExpressionsOnline version Match the modal verbs with their related expressions by Daniela Pérez Montaño 1 Should 2 Ought to 3 Can 4 Will If I were you, I'd... Why don't you...? had better If I were you, I'd... Why don't you ...? had better be able to manage to (ability) be allowed to (permission) promise to be bound to