Раскройте скобки и простате глаголы в нужном времени и придайте каждому предложению вопросительную и отрицательную форму

1. I have never been to Caucasus. Have you ever been to Caucasus? I have just been to Caucasus. 2. Ann likes to go to the disco. Does Ann like to go to the disco? Ann doesn\'t like to go to the disco. 3. I am learning the words by heart at the moment. Am I learning the words by heart at the moment? I am not learning the words by heart at the moment. 4. The parents took children to the Zoo the day before yesterday. Did the parents take children to the Zoo the day before yesterday? The parents didn\'t take children to the Zoo the day before yesterday. 5. The President will open the new University tomorrow. Will the President open the new University tomorrow? The President will not open the new University tomorrow.