There cannot be a plural form of a word that is not a noun. Quite is an additive word, such as "quite beautiful" or "quite harmless". It is grammatically incorrect to make it plural, though I don't know in what case you would have to do so.
The plural form of the noun story is stories.The plural possessive form is stories'.example: "The stories' endings were usually quite sad."
Bridges is the plural form of bridge.
"Beliefs" does not have a plural form, as it is already plural. Beliefs is the plural form of belief.
There is no plural form for the word, countries. This word itself is a plural.
The plural of "she" is "they", so the plural of "she had" is "they had".
The plural form for the noun scientist is scientists.The plural possessive form is scientists'.Example: The scientists' symposium was quite successful.
The plural form of the noun boot is boots.The plural possessive form is boots'.example: These boots' designs are quite unusual.
The plural would be 'are', not 'is'.Examples- "The birds are soaring in the sky."- "Cats are quite docile creatures."
The plural form for the noun scientist is scientists.The plural possessive form is scientists'.Example: The scientists' symposium was quite successful.
The plural form of the noun story is stories.The plural possessive form is stories'.example: "The stories' endings were usually quite sad."
The plural form for the noun season is seasons. The plural possessive form is seasons'.example: The seasons' changes are quite sudden in this part of the country.
The plural form of the noun toy is toys.The plural possessive form is toys'.Example: In this store, the toys' prices are quite reasonable.
fellahs fellah is a colloquial form of fellow, the plural of which is fellows. All quite regular, these fellows/fellahs!
There is no plural form. Do and Do not are verbs
The plural form of him, her, or it is them. (objective pronouns)
Bridges is the plural form of bridge.
The plural form of "is" is "are."