No.
The sentence in the question should be - Pass me the pen please - but there is no adjective in this sentence.
Pass me the red pen please - red is an adjective.
The is never an adjective it is always an article. There are three articles a/an/the. Articles come before nouns.
Pass me the pen please. - because the is used in this sentence we assume the people talking know which pen - one particular pen - they are talking about.
Pass me a pen please - in this sentence a pen means any pen no particular pen.
Pass me an orange please - use an when the noun after a/an/the starts with a vowel.
it is a possessive pronoun (but used as an adjective, because it modifies a noun).
When used in a sentence the word brainy is an adjective. The brainy boy was at the top of his class.
It depends how the word is used. Most often, belly is a noun. example sentence: Our dog likes to have her belly scratched. Belly can be an adjective as in the sentence below: The child says she has a belly ache. In the sentence above, belly is an adjective describing ache.
A number is used as a limiting adjective when it defines a specific amount of things. For example, in the sentence "I brought home seven cupcakes for the party," seven is a limiting adjective that defines the amount of cupcakes.
The word very is an adverb or an adjective, depending on how it is used in a sentence. There is no plural form.
Yes. Example sentence: Please open the front door. Front is an adjective describing door.
Poor (adjective) is used incorrectly. It should be pour (verb).
Sunny is used as an adjective in this sentence.
There is no adjective in that sentence. The word "fast" is sometimes used as an adjective, but in this sentence it modifies the verb "run," so "fast" is an adverb.
The sentence is a declarative sentence, a sentence making a statement. The adjective in the sentence is 'high' describing the noun 'kick'. The word 'very' is used as an adverb to modify the adjective 'high'.
The adjective in that sentence is "beautiful". An adjective is used to desciribe a noun. The noun in the sentence is "gift".
The word "meet" is not an adjective and cannot be used as an adjective.
As an adjective.
In the sentence "Her book is on the table," the word "her" is the possessive pronoun being used as an adjective to describe the noun "book."
In the sentence "It was quite late for a telephone call," the word "quite" is an adverb used to modify the adjective "late."
The adjective form of brevity is brief, so yes.
it is a possessive pronoun (but used as an adjective, because it modifies a noun).