Modal Verb. Modal verbs always accompany the base infinitive form of another verb having semantic content. Ability possibility permission or obligation.
Modal verbs modal and modal phrases semi modals a modal is a type of auxiliary helping verb that is used to express. After a modal verb the root form of a verb is generally used. Modal verbs are always paired with at least one other verb.
Modal verbs are always paired with at least one other verb.
Could i leave early today please. The modal verb must be used in a verb phrase. Ability possibility permission or obligation. An exception is the phrase ought to which is considered a modal verb.