What are modals?examples.

1.	What are modals?examples.
Answer» A modal is a type of auxiliary (helping) verb that is used to express: ability, possibility, permission or obligation. Modal phrases (or semi-modals) are used to express the same things as modals, but are a combination of auxiliary verbs and the preposition to. Examples of modal verbs include can, could, may, might, must, shall, should, will and would. Adverbs that modify these verbs say something about possibility, obligation, and emphasis. Remember that modal adverbs cannot be negated, and they are not used in questions.

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