The Tense Comparison Theory is a fundamental aspect of Russian grammar that deals with the use and comparison of different tenses in the language. In Russian, verbs are conjugated according to their tense, which indicates the time of the action or state being described.

The theory involves understanding the different tenses and their specific uses. For example, the present tense is used to describe actions happening right now or as a general habit, while the past tense is used to talk about completed actions in the past. The future tense is used to discuss actions that will happen in the future.

The Tense Comparison Theory also explores the nuances of each tense and how they can be used in different contexts. For example, the future tense can be used with words like “буду” (will) to indicate intentions or predictions, while the past tense can be used to talk about past events or to express regret.

Understanding the Tense Comparison Theory is crucial for mastering the Russian language, as it allows learners to accurately express the time of actions and describe events in a clear and precise manner.