This e-book serves as a comprehensive learning resource for the Basic Grammar course, with a specific focus on the study of Parts of Speech. It is organized into six core sections: Nouns & Pronouns, Verbs, Adjectives, Adverbs, Conjunctions, and Prepositions, presented in a systematic manner to support learners’ understanding of English grammatical structures and their application in academic and everyday communication. Designed to enhance grammatical competence, this material also aims to function as a valuable reference for both instructors and students in the teaching and learning of English grammar.