Translate the following sentences into ukrainian. pay attention to the passive voice. 1. the laboratory is cleaned every day 2. the laboratory was cleaned yesterday 3. the laboratory will be cleaned tomorrow 4. the laboratory is being cleaned now 5. the laboratory was being cleaned from 2 to 3 yesterday 6. the laboratory has been cleaned. you can work here. 7. the laboratory had been cleaned by 7pm yesterday. 8. the laboratory will have been cleaned by 7pm tomorrow