TENSES EXERCISES - English4u
https://www.english-4u.de/tenses_exercises.htmlTENSES EXERCISES. BEGINNER. Am-Is-Are 1. Am-Is-Are 2. Am-Is-Are 3. Verb to Be 1. Verb to Be 2. Verb to Be 3. Present Simple 1. Present Simple 2. Present Simple 3. ... Past Tense or Present Perfect 5. Past Tense or Present Perfect 6. For or Since 1. For or Since 2. Present Perfect Progressive 1. Present Perfect Progressive 2. Mixed Tenses 1.