Parts of speech are categories for words, defining their function within a sentence. Traditionally, there are 8 parts of speech that are used: noun, pronoun, verb, adjective, adverb, preposition, conjunction, and interjection. Here are some examples:
1. The dog is running after me. (Noun)
2. She is my sister and best friend. (Pronoun)
3. The rain is pouring heavily. (Verb)
4. We often go to the market. (Adverb)
5. The ball is under the table. (Preposition)
6. I can't remember her name, but I'm sure I have seen her before. (Conjunction)
7. Wow! You are amazing. (Interjection)
8. She looks very elegant in that dress. (Adjective)