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Categories: All - tenses - laws - obligation - advice

by MARÍA JOSEFA MARTÍN MOYANO 10 months ago

124

MODAL VERBS OF OBLIGATION

Modal verbs are essential in English to express different forms of obligation and advice. "Have to" is used to indicate rules or laws imposed by external factors and applies to all tenses.

The Research - Inquiry Process

by David Cruz

Describing processes and procedures

by Evil Clutch

Present perfect simple and present perfect continuous

by Tito Alexander Portocarrero Torres

met with accident.

by rahim abdul

MODAL VERBS OF OBLIGATION

SHOULD/SHOULDN'T

ADVICE

We shouldn't stay up until late

We should leave early

HAVE TO

Rules, laws, coming from OUTSIDE

All tenses

Do-Does for questions

-s in the 3rd person singular

MUST

PERSONAL obligation

You MUST see the doctor

only present form

followed by infinitive without to

Ex. I MUST do my homework

MODAL VERBS OF OBLIGATION

Modal verbs are essential in English to express different forms of obligation and advice. "Have to" is used to indicate rules or laws imposed by external factors and applies to all tenses.

The Research - Inquiry Process

Describing processes and procedures

Present perfect simple and present perfect continuous

met with accident.

MODAL VERBS OF OBLIGATION

SHOULD/SHOULDN'T

ADVICE

We shouldn't stay up until late

We should leave early

HAVE TO

Rules, laws, coming from OUTSIDE

All tenses

Do-Does for questions

-s in the 3rd person singular

MUST

PERSONAL obligation

You MUST see the doctor

only present form

followed by infinitive without to

Mindomo

More Info

Faq

MODAL VERBS OF OBLIGATION

Modal verbs are essential in English to express different forms of obligation and advice. "Have to" is used to indicate rules or laws imposed by external factors and applies to all tenses.

The Research - Inquiry Process

Describing processes and procedures

Present perfect simple and present perfect continuous

met with accident.

MODAL VERBS OF OBLIGATION

SHOULD/SHOULDN'T

ADVICE

We shouldn't stay up until late

We should leave early

HAVE TO

Rules, laws, coming from OUTSIDE

All tenses

Do-Does for questions

-s in the 3rd person singular

MUST

PERSONAL obligation

You MUST see the doctor

only present form

followed by infinitive without to

Spread the word about Mindomo

Mindomo

More Info

Faq