modal verbs

Front

What are modal verbs?

Back

Modal verbs are auxiliary verbs that express necessity, possibility, permission, or ability. Examples include 'can', 'could', 'may', 'might', 'must', 'shall', 'should', 'will', and 'would'.

Front

What does 'must' indicate in a sentence?

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'Must' indicates a strong obligation or necessity. It is used when the speaker believes something is certain or necessary.

Front

What does 'should' imply in a sentence?

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'Should' implies a recommendation or advice. It suggests that something is a good idea but not mandatory.

Front

What does 'can' express?

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'Can' expresses ability or permission. It indicates that someone is capable of doing something or has the right to do it.

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What does 'can't' signify?

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'Can't' indicates impossibility or prohibition. It suggests that something is not possible or allowed.

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How is 'must not' used?

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'Must not' indicates a strong prohibition. It means that something is not allowed.

Front

What is the difference between 'have to' and 'must'?

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'Have to' indicates an external obligation, while 'must' indicates a personal obligation or necessity.

Front

When do we use 'might'?

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'Might' is used to express a possibility that is less certain than 'may'. It suggests that something could happen but is not guaranteed.

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What does 'could' express?

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'Could' expresses past ability or a possibility in the present or future.

Front

How do we use 'shouldn't'?

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'Shouldn't' is used to indicate that something is not advisable or recommended.