Mastering Auxiliary Verbs

Front

Another name for auxiliary verbs

Back

Helping verbs in sentences

Front

Primary Auxiliaries

Back

Be, have, do

Front

Modal verbs

Back

Can, could, may, might, will, should, ought, have to, must

Front

Function

Back

Express tense, mood, voice

Front

'Be' usage

Back

Forms continuous tenses

Front

'Have' usage

Back

Forms perfect tenses

Front

'Do' usage

Back

Forms questions, negatives

Front

Modal 'Can'

Back

Express ability, permission

Front

Modal 'May'

Back

Express possibility, permission

Front

Modal 'Must'

Back

Express obligation, necessity