Tenses
Tenses are used in English grammar to indicate the time of an action or event. Understanding tenses is crucial for effective communication as it helps convey when something happened, is happening, or will happen.

Types of Tenses
There are three main types of tenses in English: past, present, and future. Each type is further divided into four subcategories: simple, continuous, perfect, and perfect continuous.

Past Tenses
- Simple Past: Used to describe completed actions in the past.
- Past Continuous: Used to describe actions that were ongoing in the past.
- Past Perfect: Used to indicate an action that occurred before another action in the past.
- Past Perfect Continuous: Used to describe actions that were ongoing for a period of time before another action in the past.

Present Tenses
- Simple Present: Used to describe actions that are habitual or factual.
- Present Continuous: Used to describe actions that are ongoing at the moment of speaking.
- Present Perfect: Used to indicate actions that have been completed recently or have an impact on the present.
- Present Perfect Continuous: Used to describe actions that started in the past and continue into the present.

Future Tenses
- Simple Future: Used to describe actions that will happen in the future.
- Future Continuous: Used to describe actions that will be ongoing at a specific time in the future.
- Future Perfect: Used to indicate actions that will be completed before a certain time in the future.
- Future Perfect Continuous: Used to describe actions that will be ongoing for a period of time before a certain time in the future.
Understanding and mastering the different tenses in English grammar is essential for clear and effective communication. Practice using tenses in various contexts to improve your language skills.