Modal Verbs/Modal Auxiliary - A verb that indicates modality. These are verbs that express actions done by someone which show permission, possibility, request, advice, command, obligation, and ability.
Modal Verbs/Modal Auxiliary - Used on a day-to-day basis. Words used to provide future, past, or present instances.
Types of Modals (WWCCMMMSO):
Will
Would
Can
Could
May
Might
Must
Should
Ought to
Will - Used for a wish, prediction, demand, order, promise, request, and assumption.
Identify the modality of the sentence: Will you please give me a gift?
Wish
Identify the modality of the sentence: Will it rain today?
Prediction
Identify the modality of the sentence: Will you do your homework?
Order
Identify the modality of the sentence: Will you please participate?
Request
Identify the modality of the sentence: Will you promise me one thing?
Promise
Would - Shows wish and request but in a polite way
Can - Shows permission, possibility, and ability.
Identify the modality of the sentences:
I can speak English and Spanish. (ability)
It can rain today. (possibility)
Can I go to the bathroom? (permission)
Could - Shows suggestion, request, permission, future possibility, and ability in the past.
Identify the modality of the sentences:
We could go for a walk (Suggestion)
Could you open the window (Request)
Could I leave early (Permission)
It could snow during the night (Future Possibility)
Jimin gave up so much so he could study (Ability in the Past)
May - Ask permission and show future possibility
Identify the modality of the sentences:
Students may borrow correction tapes (Permission)
Ciarra and I may go to the same university (Future Possibility)
Might - Shows present and future possibility
Identify the modality of the sentences:
Suga might be sleeping, let's not disturb him (Present Possibility)
I have a coupon of jeans that might offer a 50% discount (Future Possibility)
Must - Shows necessity, obligation, and prohibition. It is a strong modal
Identify the modality of the sentences:
We must leave now (Necessity)
Seat belts must be worn at all times (Obligation)
Guests must not smoke in their hotel room (Prohibition)
Should - Shows advice and obligation
Identify the modality of the sentences:
You should walk carefully since it is raining cats and dogs (Advice)
You should always close the faucet (Obligation)
Ought to - Higher degree of obligation
Permission Modals (CCM):
Can
Could
May
Obligation Modals (MSO):
Must
Should
Ought To
Prohibition (CMSCS):
Cannot
Must not
Should not
Could not
Shall not
Regular Verbs - one that forms its simple past tense and its past participle by adding "-ed" or "-d" to the base form of the verb AND by adding "-es" or "-s" to its simple present tense.