Students can cut and paste or write the words from the list into the correct parts of speech boxes.

This is a "Parts of Speech" worksheet from English Unite. The task is to categorize the provided list of words into their correct grammatical parts of speech: Noun, Verb, Pronoun, Adjective, Adverb, Preposition, Conjunction, and Interjection.

I will solve this by systematically going through each word in the list and assigning it to the correct category based on its definition and usage in English grammar.

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Step 1: List all the words from the worksheet

The words are:
- did
- me
- blue
- Mary
- I
- she
- and
- America
- know
- quickly
- in
- excellent
- on
- Ouch!
- but
- cat
- under
- Shh!
- kindly
- herself
- so
- want
- easy
- slowly
- Phew!
- he
- be
- house
- carefully
- Wow!
- between
- run
- or
- pen
- modern
- pretty
- now
- if
- Gosh!
- behind

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Step 2: Categorize each word

I will now go through each word and assign it to one of the eight categories.

#### Noun (a person, place, thing, or idea)
- Mary - a person's name.
- America - a place.
- cat - an animal/thing.
- house - a thing.
- pen - a thing.

#### Verb (an action or state of being)
- did - past tense of "do".
- know - to have knowledge.
- want - to desire.
- be - a state of being.
- run - an action.

#### Pronoun (a word that replaces a noun)
- me - object pronoun.
- I - subject pronoun.
- she - subject pronoun.
- herself - reflexive pronoun.
- he - subject pronoun.

#### Adjective (describes a noun or pronoun)
- blue - color, describes something.
- excellent - quality, describes something.
- easy - quality, describes something.
- modern - quality, describes something.
- pretty - quality, describes something.

#### Adverb (modifies a verb, adjective, or another adverb; often ends in -ly)
- quickly - how something is done.
- kindly - how something is done.
- slowly - how something is done.
- carefully - how something is done.
- now - when something happens.

#### Preposition (shows relationship between a noun/pronoun and other words)
- in - location.
- on - location.
- under - location.
- between - location/relation.
- behind - location.

#### Conjunction (joins words, phrases, or clauses)
- and - joins items.
- but - contrasts ideas.
- so - shows result.
- or - presents alternatives.
- if - conditional.

#### Interjection (expresses emotion; often stands alone)
- Ouch! - pain.
- Shh! - request for silence.
- Phew! - relief.
- Wow! - surprise.
- Gosh! - mild exclamation.

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Step 3: Final Answer — Fill in the worksheet

Here is the completed categorization:

Noun
- Mary
- America
- cat
- house
- pen

Verb
- did
- know
- want
- be
- run

Pronoun
- me
- I
- she
- herself
- he

Adjective
- blue
- excellent
- easy
- modern
- pretty

Adverb
- quickly
- kindly
- slowly
- carefully
- now

Preposition
- in
- on
- under
- between
- behind

Conjunction
- and
- but
- so
- or
- if

Interjection
- Ouch!
- Shh!
- Phew!
- Wow!
- Gosh!

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This completes the task. Each word has been correctly categorized according to standard English grammar rules.