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.
English has three articles: a, an, and the. We use them to help identify or introduce the people and things we talk about. Sometimes, we use no article at all. Choosing the correct article depends on the noun, what you…
How is one of the most useful question words in English, but it doesn’t always ask the same kind of question. Compare these sentences: The first asks about a method, the second asks about an experience, and the third asks…
A sentence with will can look simple on the page, but the meaning behind it can change quite a lot. The market will recover is a prediction. I’ll check the figures can be a decision or an offer. I won’t…
Present continuous sentences do not all describe something happening at this exact second. The same form can show an activity in progress, a temporary situation, a developing change, or an arrangement already made for the future. The examples below are…
Why is a question word used to ask for a reason, cause, or explanation. When someone asks why, they usually want to understand what made something happen or what motivated a decision. For example: Why was the outdoor concert canceled?…
The Future Perfect Continuous can look complicated because will have been working contains several verb forms at once. The meaning is much simpler than the structure suggests. Imagine looking ahead to a particular future time and asking how long an…
The Past Perfect Continuous becomes much easier to recognize when you see why it appears in a sentence, not just what its structure looks like. Compare: The technicians had been testing the system for six hours before the fault appeared.…
The Future Perfect often looks more complicated than it is. The difficult part is usually not forming will have + past participle, but knowing when that extra layer of meaning is actually needed. This tense becomes useful when you look…
The Future Continuous is easy to recognise in a sentence such as I’ll be working at ten tomorrow. The harder part is knowing why English sometimes uses will be working instead of simply will work. The difference comes from viewpoint.…
Using will is straightforward in a sentence such as The results will arrive tomorrow. The choice becomes less obvious when you are making a prediction, responding to a situation, offering help, making a promise, or talking about a plan. That…
The difference between had worked and had been working can be easy to miss because both forms look back from a point in the past. Compare She had worked there for five years with She had been working there for…
The present perfect continuous is useful when an activity began earlier and still matters now. Sometimes the activity is continuing. Sometimes it has just stopped, but its effects are still noticeable. Compare: I have been working on the budget since…