Learn the essential grammar rules that make English clear and correct. From word usage and punctuation to sentence structure and common mistakes, each post is designed to help you write and speak English with confidence.
Subject-verb agreement means that the subject and verb in a sentence must match in number. If the subject is singular, the verb should be singular. If the subject is plural, the verb should be plural. It’s a basic grammar rule,…
Many learners understand what adjectives and adverbs are, but still hesitate when choosing between them in a sentence. The confusion usually comes down to one question: Should this word describe a thing or an action? A small change, like using…