English grammar explains how words, phrases, clauses, and sentences work together to express clear meaning. It includes parts of speech, verb forms, sentence structure, punctuation, and the rules that shape accurate communication.
Explore lessons on nouns, pronouns, verbs, adjectives, adverbs, prepositions, conjunctions, phrases, clauses, sentences, verb tenses, and other essential grammar topics. Each section provides clear explanations, practical rules, and examples.
A sentence is made from words that work together in meaningful units. In the sentence The curious child looked through the telescope, the words the curious child form one unit, while through the telescope form another. These word groups are…
When writing or editing a sentence, one of the most important things to recognize is whether the clause you’re working with can stand on its own. That’s where the difference between independent and dependent clauses matters. Both types contain a…
Clauses are groups of words that contain a subject and a verb, and they play an important role in sentence structure. The types of clauses you use affect how your sentences are formed and how clearly your ideas come across.…
English tense names can make the system seem more rigid than it really is. A form called present continuous can describe a future arrangement, as in We are meeting the architects on Friday. A past form can even describe a…
A comma splice happens when two complete sentences are joined with only a comma. It may seem like a small punctuation mistake, but it can cause confusion or make your writing feel unpolished, especially in formal or academic settings. Comma…
A run-on sentence happens when two or more complete thoughts are joined without proper punctuation or connecting words. Even if the ideas are clear, the sentence becomes grammatically incorrect and harder to follow. Run-on sentences are one of the most…
A comma may look small, but it carries a big responsibility in English writing. It separates ideas, adds pauses, and helps sentences flow in a way that readers can easily follow. When used correctly, commas bring clarity and rhythm; when…
In English writing, punctuation does more than mark the end of a sentence. It defines structure, connects related thoughts, and prevents ambiguity. For instance, there’s a big difference between “Let’s eat, Sam” and “Let’s eat Sam.” The comma changes the…
Sentence structure refers to the way words are arranged to form clear and meaningful sentences. The order of subjects, verbs, and objects affects how easily your ideas are understood. When sentence structure is used well, your writing feels natural and…
A sentence fragment is a group of words that looks like a sentence but doesn’t express a complete thought. It might be missing a subject, a verb, or both. Sometimes, it’s just a leftover piece of a sentence that was…
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,…
Parallelism in grammar means using the same grammatical structure for two or more parts of a sentence that are similar in meaning or function. This helps make your writing clearer, smoother, and easier to follow. Writers use parallel structure to…