How to use must in a sentence. We usually use must to talk about obligations which come from the speaker and we generally use have (got) to when we refer to obligations that come from outside the speaker You use must to indicate that it is necessary for something to happen, usually because of a rule or law Candidates must satisfy the general conditions for admission Used as an auxiliary to express obligation or compulsion You must pay your dues
In this sense, must does not form a negative If used with a negative infinitive it indicates obligatory prohibition. Have to is a more informal while must is mostly used in written orders or instructions Also, must expresses obligation imposed by the speaker while have to expresses external obligation. The word 'must' is a modal verb used to express necessity or obligation It indicates that something is required or essential, often reflecting strong certainty or a sense of duty.
It can also be used to express necessity or strong recommendation, although native speakers prefer the more flexible form have to. A list of what tend to be regarded as modal auxiliary verbs in modern english, along with their inflected forms, is shown in the following table Contractions are shown only if their orthography is distinctive There are also unstressed versions that are typically, although not necessarily, written in the standard way [4] where there is a blank, the modal auxiliary verb lacks this form To be obliged or bound to by an imperative requirement
See examples of must used in a sentence. Used to say that it is necessary that something happens or is done Used to show that you…
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