The Tense Comparison Theory in Swahili Grammar is a fundamental concept in understanding and mastering the language. Swahili has several tenses, including the present tense (sasa), past tense (ilipita), and future tense (bai marikebu). The Tense Comparison Theory emphasizes the need to compare and contrast the different tenses in order to properly convey the intended meaning.

One aspect of this theory is the comparison between past and present tenses. When describing past events, the past tense is used, while present tense is employed for actions happening in the present. By understanding the differences in verb conjugation and usage between these tenses, learners are able to accurately describe both past and present events.

Another important aspect is the comparison between future and present tenses. The future tense is used to express actions that will occur at some point in the future, while the present tense describes ongoing actions in the present. By learning how to properly use these tenses, learners can effectively communicate their intentions and plans for future events.

Overall, the Tense Comparison Theory is crucial in mastering Swahili grammar. By understanding the nuances and differences between past, present, and future tenses, learners can express themselves accurately and proficiently in the language.