Fast is an adjective.
It can be used to describe people/objects/animals.
That car is fast!
I can run really fast!
Cheetahs move fast!
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Fast as a verb means to abstain from food or drink, usually for religious reasons.
The verb is talks.
Ran is the verb in that sentence>
The word fast can be any of these, although the noun and verb are homonyms and do not mean speed. fast (noun): a period without food (he took part in a fast) fast (verb): to go without food (she will fast overnight) fast (adjective): speedy (it is a fast plane) fast (adverb): quickly (driving too fast is dangerous) A noun is a person, place, or thing. For example: a cat ,the bank, Mr. Smith An adjective is a descriptive word. For example: stinky, nice, fluffy A verb is a word that describes you actions. For example: run, jump, think An adverb is a word that changes a sentence, verb, other adverb, or an adjective. For example: probably, easily, very.
Fasten is one verb for fast.Other verbs are fastens, fastening and fastened.Depending on the context, "fast" can also be a verb when relating to the religious practice of abstaining from food.
he is a busy person.
The verb is talks.
it is used to describe a verb usually after the verb or sometimes before it for example: He runs fast. Fast is the adverb that describes the verb, runs.
Ran is the verb in that sentence>
The future tense of the verb form of "fast" is will fast.
The verb form of "fast" is "to fast." It means to refrain from eating food for a period of time, usually for religious, health, or personal reasons.
The monk was told to fast before mattins. The cheetah ran too fast for him to catch.
"Fast" can be both an action verb and an adjective. As an action verb, it indicates the act of moving quickly. As an adjective, it describes something that is quick or speedy.
How fast is he/she running?
Fasted is a verb
adverb
scamper
will + verb = The auctioneer will talk fastbe + going to + verb = The auctioneer is going to talkfast.