Modals of Obligation, necessity and advice

Front

What is a modal verb?

Back

A modal verb is a type of auxiliary verb that expresses necessity, possibility, permission, or ability.

Front

What does 'should' indicate in terms of obligation?

Back

'Should' indicates a recommendation or advice, suggesting that something is a good idea.

Front

What does 'shouldn't' imply?

Back

'Shouldn't' implies that something is not advisable or is discouraged.

Front

What is the meaning of 'must not'?

Back

'Must not' indicates a strong prohibition, meaning that something is not allowed.

Front

What does 'needn't' mean?

Back

'Needn't' indicates that something is not necessary or required.

Front

How is 'must' different from 'should'?

Back

'Must' indicates a strong obligation, while 'should' suggests advice or recommendation.

Front

What is the function of modals of necessity?

Back

Modals of necessity express the need for something to happen or be done.

Front

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

Back

'Must' is used for personal obligation, while 'have to' is often used for external obligations.

Front

What does 'may' express in terms of permission?

Back

'May' expresses a formal permission or possibility.

Front

What is the role of 'might' in expressing possibility?

Back

'Might' indicates a lower probability than 'may' and suggests a possibility.