Раскройте скобки поставив глаголы в правильную форму. (С кратким объяснением)

1. My two weeks in the mountains (fly) very fast. Soon it (be) time to pack our suitcases and say good bye to our hospitable uncle. 2. We (promise) to come again next year. 3. Now I (look) at the photos I (take) last summer and I think I (be) very lucky to have such a kind uncle who (live) in the most beautiful place in the world.