E.2. 1. I (failed / have failed) my long test yesterday. 2. Last March, we bought / have bought) a new car. 3. Dr. Alarcon (is respected / has been respected) all his life. 4. Jessica (signed / has signed) her new contract a minute ago. 5. The missionaries (visited / have visited) seven areas this month. 6. Mrs. Suarez (taught / has taught) in our school for a decade now. 7. Rhadju (did not eat / has never eaten) pork before. 8. The new band (performed / has performed) here two days ago. 9. The radio (played / has played) my favorite song many times today. 10. Last Tuesday, we (attended / have attended) a book launch.