Elementary Comprehension – Module 2Module 21. Introduction - Action Words Download Video- Low Quality Download Video - High Quality2. Present Tense Download Video- Low Quality Download Video - High Quality3. Past Tense Download Video- Low Quality Download Video - High Quality4. Future Tense Download Video- Low Quality Download Video - High Quality5. A| An|This|That|These|Those Download Video- Low Quality Download Video - High Quality6. Can| May|Must |Have to|Has to Download Video- Low Quality Download Video - High Quality7. Negative Sentence Download Video- Low Quality Download Video - High Quality8. Instructions Download Video- Low Quality Download Video - High Quality