This activity aims to help students gain a deeper understanding of verb form changes across different tenses, especially the transformation from the base form to the past tense and past participle. Through a variety of exercises—such as verb conjugation charts, sentence construction, tense transformation, and bonus challenge questions—students will be able to:

• Develop sensitivity to the patterns of regular and irregular verb changes
• Understand the connection between verb forms and sentence tenses
• Accurately use different verb forms in practical contexts such as writing and speaking
• Strengthen their grammatical logic and language sense, thereby enhancing their English expression skills

This activity design not only improves students' grammar proficiency but also fosters a better grasp of English grammar rules and their flexible application.