Open the brackets using one of these tenses: present perfect continuous, past perfect continuous, future perfect continuous. ex: kate … (ride) a horse for five hours before she reached the town. kate has been riding a horse for five hours before she reached the town. предложения переписывать полностью. 1. angela … (to study) italian since 1990. * 2. angela … (to teach) italian for 30 years by the year of 2030. * 3. angela … (to teach) italian for 2 hours when her student fell asleep. * 4. what she do) since 8 o’clock? * 5. liz … (to keep) to a diet for 2 weeks already by tonight? * 6. how long they (to windsurf) when i saw them? * 7. billy … (not to speak) on the phone since breakfast time. he (to play) computer games. * 8. they … (not to play) football for a 45 minutes when their friends will come. the rain will start at noon. * 9. he said he … (not to wait) for us for half an hour. he went away. *