English Language Structure
Parts of Speech
重要程度：9 分
<div>
<h2>Parts of Speech</h2>
<p>In English, words can be categorized into different parts of speech based on their usage and function in a sentence.</p>
<ul>
<li><strong>Nouns:</strong> Words that represent people, places, things, or ideas.
<ul>
<li>Example: <em>cat, city, happiness, book</em></li>
</ul>
</li>
<li><strong>Pronouns:</strong> Words used to replace nouns to avoid repetition.
<ul>
<li>Example: <em>he, she, it, they, we, who, whose</em></li>
</ul>
</li>
<li><strong>Verbs:</strong> Words that express actions, occurrences, or states of being.
<ul>
<li>Example: <em>run, eat, jump, is, was</em></li>
</ul>
</li>
<li><strong>Adjectives:</strong> Words that describe or modify nouns or pronouns.
<ul>
<li>Example: <em>big, red, happy, interesting</em></li>
</ul>
</li>
<li><strong>Adverbs:</strong> Words that modify verbs, adjectives, or other adverbs, often indicating time, place, or manner.
<ul>
<li>Example: <em>quickly, slowly, very, well</em></li>
</ul>
</li>
<li><strong>Prepositions:</strong> Words that show the relationship between a noun or pronoun and other parts of the sentence.
<ul>
<li>Example: <em>in, on, at, under, with</em></li>
</ul>
</li>
<li><strong>Conjunctions:</strong> Words that connect words, phrases, or clauses.
<ul>
<li>Example: <em>and, but, or, because, if</em></li>
</ul>
</li>
<li><strong>Interjections:</strong> Words that express sudden emotions or exclamations.
<ul>
<li>Example: <em>oh, ah, ouch, wow</em></li>
</ul>
</li>
</ul>
</div>