1. Что вы делаете? - Мы готовимся к концерту. 2. Куда ты идёшь? - Я иду в библиотеку. 3. Где Николай? - Он в читальном

1. What are you doing? - We are preparing for the concert. 2. Where are you going? - I\'m going to the library. 3. Where is Nicholas? - He\'s in the reading room. He is doing his homework there. Nikolas often does his homework in the reading room. 4. Is Lena at home? - No, she\'s not at home. She\'s having a music lesson now. She always has music lessons at this time. 5. Do not make noise. Kovalenko is speaking on the phone. 6. Do not enter this room. Students of our group are taking maths test there. 7. Students take exams twice a year. 8. His son is going to become an economist.