'Must' or 'have to' in English

This video explains when to use 'must' and when to use 'have to'.

We use 'must' to express a necessity or requirement, a strong recommendation or order, or a subjective personal obligation.

To express a necessity or requirement, 'must' can be replaced by 'have to'. To express a recommendation or subjective personal obligation, 'must' can be replaced by 'should'.

We use 'have to' to express an objective obligation imposed by others, or a responsibility. Unlike 'must', 'have to' can be used in any tense. 'Have to' often sounds more natural than 'must'.

Видео 'Must' or 'have to' in English канала English with Emily